
4.6
190 of 4,515 Best Attractions in Wisconsin

A year ago I proposed during a hike on the Island and within an hour it started raining - still had fun. I imagine if she had said no it may have been significantly less fun.
This past August my fiancee and I came back and did a lot more hiking, basically walking 90% of the trails. The day was perfect yet we only saw about a dozen (very friendly) people.
Careful planning is a must and the significant cost of two ferries may keep the masses from considering this trip. This is one reason why I love this park so much.
I saw no litter, the paths were clear, there were no mosquitoes, and the sights were beautiful. I really enjoyed the bluffs that could only be accessed by a narrow path and stairs near the lighthouse on the north end of the island.
This is my favorite state park.

We had a nice day trip to Rock Island. The Nordic Lodge is not to be missed. The history of the island is fascinating. You can to many of the sites. Other brought bikes. Other people enjoy camping on the island.

There are no mosquitos, no raccoons. The beach is warm for Lake Michigan. The hiking trail are excellent. Overall, just a great place.

Made first trip to Rock Island this June, and it is like they say, “getting there is half the fun of it”, and we were well aware of the more primitive camping that is here and that you haul your gear to the sites using a cart, but I had trouble finding what type of carts people used when researching online. Since it’s two ferry rides to get there and the last ferry from Washington Island to Rock Island is at 4pm, make sure you’re down by the dock early enough. I expected you’d load your cart and roll it onto the passenger-only ferry. That is not the case. You’re better off parking in the lot and bringing a little of your gear at a time and piling it down by the dock, and of course bring your cart too but don’t load it yet since that has to be handed over the rail too. I would recommend a radio flyer wagon, like the old red ones. Also recommend a rolling cooler for drinks and food. Then when the small ferry arrives, there isn’t a ramp to wheel your carts onto the boat, so you hand one bag at a time over the rail to one of the guys on the boat and they make a huge pile in the front of the boat. If you have cameras or stuff that shouldn’t get wet or could get broken, I’d keep that on you, because water splashes all over the front of the boat and gets things pretty wet up there, plus since it’s a massive pile of sleeping bags, backpacks, tents, tarps, coolers, etc…if you have something you don’t want to get smashed, keep that in mind. So then when you get there, you stand on the dock and they hand bags back over the rail one at a time, so after you get all your gear, load up your cart on the dock and bungee cord everything down so that you can walk a half mile or so into your site. The ranger gave us the wrong directions to our site and sent us a roundabout way to our site that involved going up a slight hill of sand, not easy with a cart. After we found our site, we were pissed they sent us that way when there’s a much quicker and direct route. The good thing about a Radio Flyer wagon is it rolls well on the trail even if you pile it high with gear, plus you can use it to haul firewood. Firewood is only sold 4:30 to 5:30 each day – one hour is it, so you have to be there promptly. Now this gets tough when the ferry drops you off about 4:15 and then you have to rush to your site, then rush back to get firewood before they close since that’s the only place to get wood and you only have that one hour. This is also why you bring a Radio Flyer…the few carts they have for you to borrow for wood are mostly terrible and hard to pull. If you have your own wagon from your gear to use, you’ll be in better shape. We were there when it was cold and rainy, so not many people, yet with the one hour to buy wood, it was busy with people and never enough carts…I can’t imagine that in July or August when it’s crowded. So, once you’re at your site and you have your wood, it’s awesome, loved Rock Island, enjoyed the lighthouse tour, and then there’s a trail down to the beach far below the lighthouse which is a great view of Lake Michigan. We had site 11, which was great, nice firepit and area for the tent, then the picnic table we hung a tarp above at an angle from the trees to make an awning…bring lots of rope, tarps, bungee cords and tent stakes and you can set up a great campsite. We had two lawn chairs because nobody wants to sit around the fire on a picnic table bench or on a rock, that gets hard fast. There are hiking trails that are nothing too special, but I did love all the ferns on the Fernwood Trail, never seen such an abundance of ferns stretching so far. Right out back our campsite was the shoreline, so that was cool, although you couldn’t swim there, but the view was great. It was so cold we didn’t get to the main beach that everyone says is the best for swimming when it’s warm enough. The Viking-style boathouse was probably my favorite, really cool and got some awesome pictures. Since there’s no store or anything, you need to make sure you are prepared for whatever and at the same time you pack light and efficiently, so for food we premade pasta, hashbrowns, and enchiladas, wrapped them in tin foil pouches, froze them, then kept them in the cooler so we had ready-made meals to simply warm up by the fire, that way we didn’t need a camp stove or pots or pans. Recommend headlamps too since it’s really dark at your sites. Recommend bringing a 5-gallon jug or something to fill up with water (they have two taps that I knew of, one by the boathouse and one by where you get firewood, which is also near the boathouse). There are pit toilets, but also a bathroom with flush toilets near the boathouse as well. The souvenirs are horrible though, so don’t plan on getting a t-shirt, they look like something a kindergarten teacher wore in the early 90s, makes me think they ordered the shirts in the early 90s and still haven’t sold them all off yet. They say they need more money for the park and want to sell merchandise but the stuff they have is all garbage. I wanted a shot glass or pint glass for my collection and maybe a t-shirt that simply had an outline of the island shape with the text below it that read “Rock Island State Park,” but their shirts were no good and no shot glasses. I had cash and was ready to buy all sorts of stuff to get them money. Back to carts for the firewood…I acquired a Radio Flyer a few days after we got back and I’m keeping my eyes open for more old wagons so that when we go back, hopefully I have a few wagons to donate to the cause of hauling firewood – they seriously need more quality wagons. Most carts there to use for firewood are missing wheels or don’t balance or the wheel wobbles like it’s about to fall off or there’s this huge awkward metal cart that most people couldn’t even get rolling without it tipping, then they gave up and waited for a different cart to use. So, if you have an extra wagon to donate, they really need it. We’ll be donating our wagon next time for sure. Great trip to go with your girlfriend or wife if you’re both outdoorsy and want to spend a weekend of somewhat primitive tent camping, that is if she can stand you not showering for a few days, but I at least rinsed my feet off in the lake to clean them up a bit. Anyway, it was a nice getaway from busy city life, and even when you're on the trails, you rarely see other campers, so you feel like you're out there on your own many times. A fun trip to go with your girlfriend or wife since you get to go through Door County on the way there and back, so you're able to have some fun there too.

For anyone who loves quieter locations, beautiful beaches, and an interesting experience, you must visit this park. It requires two ferries from the main peninsula but the views and experiences on that unique adventure are well worth the time (and ferry tickets). I went for a quick day trip to see the sites, but I would love to go back for camping. The rustic, backpack-in sites are so much more tranquil than other parks in the area. Also, no cars or bikes allowed on the island!

The island is very unique in that the building on it are magnificent. One can sit and wonder the amount of work involved building every building on that island..
The Lighthouse is beautiful and was worth the walk.. but my goodness what is with all the black flies in Door county? They drove us away from the beautiful island. I have plans to stay all day but when 100% deet doesn't stop them you wave the white flag and head out.
Very interesting history and I wish I could have stayed longer.

I love that Wisconsin, a midwest state, has coastlines, beaches and islands. I enjoyed hiking the Thordarson Loop Trail around Rock Island State Park and was able to do it easily in a few hours, taking my time. It's a unique island with an interesting history. Make sure you know the ferry schedule and have cash on hand. I didn't have cash on me to pay for the 10 am ferry and had to drive to the ATM at the Nicolet Bank on the other side of the island. When I came back, even though I was still ten minutes early, the ferry was full and I had to wait for the 11 am ferry.

We ferried over and did the hike to the lighthouse. We were hoping to see the beach too; were disappointed to learn it was closed off. It looked like it would have been beautiful, and hopefully the walkway to the beach will be fixed so it’s safe for travelers. We met some friendly folks along the way. Very glad we made the trip.

The only access other than personal watercraft is the ferry. No bicycles, the is a shoe leather only park. The hike to the lighthouse is steep in places, but worth the walk. Climb the lighthouse tower and see the Traverse Islands off the Northern Michigan Coast. The Potawatomie Lighthouse is worth the hike. The Boathouse is an amazing piece of architecture. Pack a lunch and beverages. There are modern restroom facilities and drinking water.

We visited Rock Island as a day trip. Gettting there was an adventure in itself! Starting early we drove to Sister Bay and caught the first ferry over to Washington Island. We then drove across that little island island and left the car in the ferry car park and took the foot only ferry across to Rock Island. Not even bikes are allowed on Rock Island. Once on shore we had a quick look at Thordarson's magnificent stone boat house and then set off off along the well signposted 1.25 mile track to the Lighthouse. This was July, it was a very hot day so the shade provided over much of the trail through the woodlands was very welcome. The path was well formed and easy to walk on. Once at Potawatomi Lighthouse we were surprised many others there and that we had to wait in turn for a tour! Our dedicated volunteer tour guide painted a very vivid picture of the isolation of the lighthouse keeepers and their families in the early days, of what it would be like to be cut off for months during snowstorms in the winter...The preservation group has done a magnificent job of restoring the lighthouse and stocking it with items of interest from the days when it the lighthouse operated was occupied. The views across the lake from the upper stories were magnificent. This was a photographers paradise, with views from the lighthouse, inside the lighthouse itself and the wildflowers and woodland outside . After the tour we descended down the step stairway to the magnificent dolomite cliffed beach. It was a steep climb back up but the wooden stairway was fine. We then took the Fernwood trail as an alternative, cutting across the island and headed back to the wharf. The Thordarson's Boat house provided a welcome place to shelter in the heat, it was cool and shady. This trip took most of the mornng. Had we brought our own lunch we could have stayed longer and visited the Water Tower and the site of a former fishing village. There are toilets and a camp ground on the island, but nothing else so you need to be self sufficient and bring your own food and water, though I did notice there were some large containers of water available for drinks for people at the wharf who may have got caught out on a hot day in summer. Suitable footwear is a must as there is a lot of walking to do. The trip back was a repeat, foot ferry, pick up car, drive across Washington Island, onto car ferry and back onto mainland at Sister Bay.

I have wanted to visit here for years. It is a bit of a logistical journey; however it can be done in a day. First to remember, no cars, bikes or civilization for that matter on the island. You are kind of on your own. First, you need to take a ferry and drive your vehicle on the ferry to arrive at Washington Island. Then you need to drive to the Karfi ferry. The Karfi ferry only runs at 10,12,2 and 4pm and plan accordingly or prepare to spend the night. Once you deboard at the boat house, you will need to hike 1.3 miles to see the Potawatomi light house. You must do this as it is the oldest light house in the state of WI. You'll be asked to remove your shoes when inside the light house because of the dirt path hike. When you take the tour, be prepared to do this. The docents do an amazing job on the tour. The light house is free of charge as it is included in your ferry fee. Be sure to climb the stairs to the fresnel lens. There is also a stairway you can take down to the beach a little way past the lighthouse. Please do this and schedule it as it is amazing! Your cell phone will change to eastern time zone for Michigan when you get to the water. Then you need to hike it back 1.3 miles to make sure you can board the last ferry. It only holds 38 so you might want to get in line if one starts forming. Be sure to also allow time to tour the boathouse as it is an amazing structure. I personally felt this park was a one-of-a-kind, lifetime adventure. It was amazing. I highly recommend this activity. PS: Don't listen to the people who wrote reviews and complained about the $15 ferry fee not being worth it. Because it is worth it! Hope you enjoy this state park as much as I did. An adventure of a lifetime!!

I absolutely LOVE going to Rock Island. It is so beautiful and serene and untouched. Take your kids and go on a hike. The lighthouse is super-cool. Watch for tour groups though, because only a few people can fit in the structure at a time, so there is a possibility that you could spend a few hours waiting, and maybe even missing the chance so as not to miss the last ferry off of the island. The trails are gorgeous, though. The boathouse is really cool and there is interesting stuff to see and read inside.
I would not necessarily recommend this for small children, elderly or immobile persons.

Our Son said he wanted us to do some more primative camping this year. We selected Rock island really enjoyed it! You have to take 2 ferry rides to get there and bring everything you need as there are no cars, no bikes and no stores there. We did a lot of hiking, even in the rain. The lighthouse was very interesting and the tour of it was well done. The Icelandic style boat house was amazing and we enjoyed hearing the stories about it during a story time that was offered at night. We enjoyed our time and will definately go back again sometime.
We brought all our stuff (tent, cooler, and bags) in our son's old rolling cart and found that very helpful as we could bring all our stuff in one trip to our camp site from the boat landing which was rather far away.
For your return trip I suggest getting to the boat rather early as you might have to wait several trips for the boat if you don't. Seems to fill up rather fast on Sunday returns.

We do a camping trip here yearly with a group of friends. Its a great spot to camp with plenty of options for sites. There are some up close to the dock area or "front" of the island and then there are sites on the back of it that you need to hike out to. We've done both and were not disappointed with either. They also have an option for boaters where you can moor just off your site in the harbor area.
Raccoons have rarely been an issue here. I think 1 of out 6 years we had a raccoon issue and that was when the sandbar between Rock and Washington Islands was higher than normal giving them an easier way over. Deer abound and its a great island for bald eagle and pelican spotting. Check out the lighthouse on the northern end for a good day hike. The beach on the northeast side is really nice for early morning walks and is usually the quietest of the beaches wave and wind wise.

I loved camping there, my kids thought it was hell, and we did leave early due to excessive black flies...
We camped here several years ago, the drive in was fun, however if it is a budget camping trip, the ferry rides might make a cheap hotel worth while...then one must carry in all gear, as there are no cars allowed on the island. The Lake Michigan water is clear and clean, the island rustic and beautiful. Like other posters there is enough to see, sunset amazing, but if I went back I'd be sure to go at a time where the black flies were NOT blooming.
I'd read that the year we went was exceptionally bad, but we could not escape the horse/black flies, the only peace was under water, in the tent and after dark. We could not grill without the flies constantly biting us, and landing on our food...We had to leave our trip early, it was unbearable.
We had a brief respite hiking in the shade, only a few flies ventured into the forest, and when my son hit the clearing by the lighthouse before us, he started writhing and rolling on the ground...what was he doing???? Being attacked by flies as he entered the sunny yard by the lighthouse! Yes the flies were that bad.
Bottom line, visit at time before the flies peak or hatch or whatever they do, and you most likely will have a lovely time...BTW I'd bet my last $5 that the cemetary in the center of the island, closest to the camping area is haunted... we had an unusual experience there around dusk.

We have visited here in the past and it always draws us back! The island can be an exciting nature walk with wonderful views! The Potawatomi Light house has been wonderfully restored to its prime period and can be viewed in the summer!

We'll go back in the summer when the ferry hours are expanded. We had time to hike the half hour to the lighthouse, to take the steps down the bluff to the shore and tour the lighthouse. It was a donation only tour and the docents were great. Very informative. We got to see everything including the light itself. We were also fortunate enough to see two ships go through the channel. It was a great hike. The boathouse is great also. Lots of island history, and a fascinating building. You will take a small passenger ferry, and only foot traffic is allowed on the island. There are walk-in only campsites also. Next time we'll take the first ferry in and the last ferry out, and we should be able to hike the perimeter of the island. If you miss the ferry, you stay overnight. When we were visiting, the weather was cool with thick fog on the ferry and boathouse side, but warm and sunny on the Lighthouse side.

I spent an extended weekend in early July on Rock Island. It was hands down the most enjoyable, relaxing time I've had camping.
The island is located about a mile off of Washington Island, at the tip of Door County in Wisconsin. You need to take 2 ferries to get there. The first from Sister Bay to Washington Island runs frequently and late. The second ferry from Washington Island runs on the hour. Note the schedule - on weekdays the last ferry is at 4:00 PM!
Rock Island is semi-primitive. They have a well with drinking water and a central bathroom. There are no showers, electric hookups, and you need to bring your water in containers back to your camp sites.
There are around 30 campsites in one corner of the island, and a few remote sites on the other side of the island. Many of the camp sites are located on the beach. These are great for the sounds of gentle waves, but also can cause challenges. They're high enough that you won't have waves crashing on you, but they're not protected from the wind.
The Island has a boathouse that serves as the gathering point for most folks. You'll see amazing sunsets here (bring camera), and at night you can sit on the dock and see thousands of stars with your naked eye (the nearest major town causing any light pollution is over an hour away).
One trail goes around the entire island (around 6 miles long), and other trails bisect the island. The long trail loop takes you by the original lighthouse at Rock Island. First built in 1837, then replaced in 1854 with the current structure, it provides an interesting view into the culture of the Great Lakes in the past.
During the day, you can explore trails or head to any of the beach areas for a swim. With only 30 camping spots, the beach is never crowded.
A couple cautions:
1. You need to bring your own food. Bring a cooler with a BLOCK of ice, and keep it secure. There are no bears, but there are racoons.
2. Bring a container for water. You need to haul from the main well.
3. Showers are at your site, or in the lake.
4. There is a lot of poison ivy on the island. It's everywhere. Bring poison ivy soap.
5. Watch ferry schedules. If the last ferry to Rock Island is at 4:00, you need to be on the 2:45 ferry to Washington Island at the latest.

I was recently vacationing in Door County and made a point of visiting all 5 State Parks in Door County! I spent a day on Rock Island during the Friday of my trip. It was unique going to an island which required 2 ferry rides (talk about seclusion!), but there were terrible biting flies on the day of my visit even after I put on healthy amounts of bug spray. They seem to be immune to it. Also, the weather took a turn for the worse as some thunderstorms rolled in mid-afternoon and I got soaked during my hike. There is no actual admission charged to this State Park for day use, but it was over $50 to access the Park with the 2 ferries and needing to take a car to Washington Island. That was a bit steep and more than I was hoping to pay. Just to take a car to Washington Island was $26 round trip, but that really is necessary because it is about a 20-minute drive from Washington Island ferry dock to Rock Island ferry dock. There are no motor vehicles on Rock Island, so the ferry from Washington to Rock Island is passenger only. Be prepared when coming to Rock Island because there are no services on Rock Island other than firewood being sold to campers. All food, water, and other necessary items must be purchased on Washington Island or the mainland. I did enjoy my 4 hours on Rock Island, and I hiked around the island on the well-marked trail that takes you around the perimeter. I found it necessary to constantly be moving or else the biting flies were relentless. It was neat checking out the Rock Island Lighthouse and the boathouse right at the ferry dock that has been converted into a small museum. This does seem to be a popular camping destination and not many people seemed to just be going to the island for the day when I visited. I saw everything I wanted to see in the 4 hours I spent here and was ready to return to Washington Island and the mainland by then. I got pretty wet from some sudden rainstorms, but I guess that is part of being outdoors. I would recommend Rock Island State Park as part of a Door County vacation, and you truly get away from it all on an island that requires 2 ferries to get there! There was some great scenery of Green Bay and Lake Michigan, and I would highly recommend hiking around this island!

Fantastic state park at the very tip of Door County, Wisconsin. It takes 2 ferries (Washington Island Ferry and then the Rock Island Ferry) to get there. There aren't any facilities on the island so it's very rustic, but the beauty, views, clear skies and beautiful water make up for it. There is clean drinking water on the island as well. The camping is fantastic and the hiking is great as well. There are plenty of web-sites out there with all the info you need. A trip that is a must take!!

While Rock Island is not the easiest place to get to, it makes up for it with peaceful natural beauty and interesting history. Check out the amazing Icelandic-style boathouse when you exit the ferry, hike the trails to the well-restored lighthouse or water tower, and see interesting rock carvings near the campsites. The sandy beach on the south end is nice for swimming or a picnic lunch. If camping, keep in mind that no vehicles or bicycles are allowed ~ but many people bring a sturdy cart or wagon to haul gear. Also be aware that there is no store or restaurant on Rock Island, so bring your own food & supplies since forgotten items can mean a ferry trip back to Washington Island. Firewood is for sale, and restrooms & drinking water are available near the boathouse and lighthouse. Mosquitos aren't a problem, but biting flies can be pesky on the north end of the island ~ so longer pants or repellent may be in order. You may see some wildlife such as deer, squirrels and bald eagles. Definitely bring a camera.

Overall Rock Island is great. I went camping with some friends for two nights and here is what I experienced
Pros:
Secluded - We got kind of familiar with everyone on the island, we started recognizing people which was kind of cool
Quiet - all you hear are the small bugs and the waves crashing
Not too big - you can see everything in one full day if you really wanted to and it’s a perfect distance where you won’t feel like you have to rush
No mosquitoes - but a good amount of flys
Very friendly staff
Wood is on site
Cons:
Ferrys - they are a pain, plan ahead, it’s at minimum a 2 hour ordeal and they only run at certain times of the day
No cars- everything you bring has to be carried by hand onto rock island (where there you will get a cart but not before)
I do not recommend for day trips because the ferry’s will eat your time, I do recommend this to backpackers, I do not recommend this to casual campers who bring slot of stuff
I only give it a 4/5 because of the ferrys

If you like fun, water and some Wisconsin history. this is the perfect place to visit. I am very impressed by the set up of the camping sites also.

Visited the island June 10th for 2 nights. Stayed in site E. Tooke a red kids wagon to haul extra things like a winter sleeping bag and larger tent and all our water for 3 days in one haul. The Island is kept very clean. We found NO micro litter and trails were always visable. Lighthouse keepers for the week were extremely welcoming. there is much history to be learned. Many people burrie dhere without headstones, only large rocks we learned. The water was rough due to the winds and had to move our tent back about 50 yards the second night, was too cold and windy by the cliff. Excellent place to photograph. I can say I think we were visited by some friendly ghosts at night. Don't be late for your boat back to shore, when they pull in and unload they are ready to head out again. they run a tight ship, but a good one.

I visited the island as a kid and spent the summer of 2014 working on Rock Island. In both instances, it was hard to leave.
The trip to the island takes time. A ferry hop from the peninsula to Washington Island (a wonderful destination in its own right) and another ferry ride aboard the Karfi will delivery you to the magnificent boathouse built by Icelandic inventor Hjörtur Thordarson. Several buildings from his incomplete resort complex have been preserved, along with Pottawatomie Light - one of the most scenic lighthouses on Lake Michigan. The lighthouse is beautifully restored and resides at the northern tip of the island. It is absolutely worth the pleasant 1.25 mile (each way) walk. The campground is situated at the southern end of the island and consists of 30+ sites, all with easy access to the lakeshore. Depending on the one you've selected, you can expect a quarter to half-mile hike with your gear, so pack light and be prepared to carry your camping equipment. The "remote" sites are about a mile from the boathouse, so frame packs are highly recommended. Water spigots are available in two locations (at the boathouse and near the campground - plus there's a hand pump by the lighthouse), and firewood is sold in the evenings, at the edge of the campground.
Fully exploring the island will take some time, and there is a lot to see. There are carvings of Native Americans on some of the low-lying southern cliffs, and remnants of a fishing village still survive in the southeastern corner. Traces of Thordarson's projects abound. History buffs can locate the quarry used for many of the stone buildings on the island, hike out to a water tower built near the fishing village, explore several old cemeteries, visit the site of a former Native American palisade, and walk along trails that were previously used as roads. The boathouse contains artifacts from the Thordarson period but also traces the histories of the island's Native American populations and earlier European settlers.
There are plenty of opportunities for relaxation. A beach sits near the campground, and miles of trails crisscross the island. The nature loop and Fernwood Trail deserve special mention. There are horseshoe pits, plenty of mowed grass to facilitate lawn games, and a striking picnic pavilion. Wildlife abounds, and it is not uncommon to spot deer, (non-venomous) snakes, bald eagles, and sandhill cranes.
The remote nature of this park means that it remains relatively uncrowded - apart from the latter days of summer. Even so, advance reservations are very much recommended. These should be made through the Reserve America website. Tickets for the Karfi can be purchased from the Washington Island Ferry Line. Be sure to check their website for the current schedule.

This was a facsinating place! Plan to have plenty of time to spend here, take the first ferry of the day in and the last one out or camp a night if you can. For the cost of ferrying over here, you might as well get your money's worth.
The buildings were beautiful and there is a lot of information and things to see and learn in the boathouse and lighthouse.
There are some steep inclines on the trails, but there were older folks there who seemed to make it up quickly with a hiking stick. The bugs are bothersome if you stop and sit, but didn't bother us at all if we kept moving.
You can dock your boat for free in the boathouse but you must pay to dock outside. (The boathouse is full of swallows and your boat may get bird droppings)
A tip: If you are keeping track of time by using your cell phone, be aware that it may change to eastern standard time. We ran across the island thinking we would miss the last ferry, only to discover our phones switched back to central time near the docks. The docent there explained that Rock Island is only four miles from Michigan territory in the eastern time zone. ( ferries are central time)
Also if we had missed the ferry, secret is that they run an extra late ferry when there are a lot of visitors to the island that day.

A short (20 minute) ferry ride from the end of Washington Island at Jackson Harbor is this wonderful spot, full of treasures to explore. Hike the easy mile and a half to the lighthouse on the bluff or explore the boathouse where the ferry docks. Well worth a visit!!

This park is one of our favorite outdoor places and well worth the trip. Be warned, there are no cars, shuttles, or other transportation!! You gotta walk it all my friend. There are several beautiful campsites available, many right on the water, but be prepared to backpack or otherwise carry your gear. You will never find a gigantic mass of humanity here, and there is some very interesting island history, especially from when an Icelandic bork industrialist owned the island as a private retreat. You will need to take a car ferry to Washington Island, then drive to the passenger ferry that takes you to Rock Island. Do it!!

The only good thing about this place is that the trails are well maintained.
My biggest gripe is that they don't allow enough time to walk to the lighthouse and take the tour and get back in time for the return ferry unless you don't mind spending another 45 minutes just waiting in the sun (on sunny days) with no shade unless you go to one of the picnic shelters. Unless you camp or walk (hike) and take the lighthouse tour, there is NOTHING to do. And $15.00 per person for the ferry ride -- definitely NOT worth it, imo.
Btw, we were told that the hike from the ferry to the lighthouse would take 45 minutes. I am 69 years old and 20 pounds overweight, but I made it in just 38 minutes, so it is not THAT difficult, but in some places, the trail is just a little bit tricky.
DEFINITELY TAKE WATER, A LIGHT JACKET (in case it rains) AND GOOD WALKING SHOES!
P.S. The "hosts" were both very nice.

Although getting to Rock Island can be an adventure, it is well worth it. You can access about half the year with the Karfi. any time of year you can get there on your own boat. in winter it is accessible by driving a snowmobile across the ice.
during summer it is a family-friendly destination. day trippers can explore the island or learn the extensive history of the island. A trip to the restored lighthouse (circa 1900 ish) is a must. A volunteer docent will give a guided tour including a look from the lighthouse light. The hike is a little over a mile from the boathouse and be sure to keep an eye on the time if you need to grab the last Karfi back (your phone will switch to the Michigan time zone).
Camping can be an adventure as you need to bring all your food and supplies in one trip. The only thing for sale on the island is firewood. Plan sensible easy meals and think less gear. A bonus if you get a shore site looking toward Green bay, your sunset over the campfire will be amazing. Cellular signals can be spotty, texting is usually good but voice can cut out, but that is the whole point of a getaway!

I was a little skeptical at first about devoting so much time to getting out here and back, but I am SO glad that I did. It does take a bit of doing--you have to take the car ferry out to Washington Island (and I recommend taking your car along for a quick drive), head to Jackson Harbor (opposite end of the island from the Detroit Harbor where the car ferry disembarks) and head on the passenger-only ferry to Rock Island. What is nice is that you can buy a combination ticket on the mainland for all 4 of the ferry rides.
Rock Island is small, isolated, and very uncrowded--which means the wilderness is stunning. My husband and I walked the perimeter path (Thordarson path--about 6 miles) and it was very well-tended and scenic. It includes the Pottawatomie Lighthouse, which is the first lighthouse on Lake Michigan. There is also the stunning Boathouse, which is a treat to look at from the outside and in. For the more intrepid adventurer, it is possible to camp out on the island. I really enjoyed it there, and I think it was partly because there were so few people--it was great to get away from the tourist-heavy streets of Door County. I would highly recommend taking the time and money to get out here for a few hours.

Amazing place. You will want to check out the boathouse and building above its really something to see. The light house is worth the walk as well.

Our family decided to take our car with us across to Washington Island, so we would then have time to ferry to Rock Island State Park. You can get tickets for ferry passage for both at the Washington Island ferry. Rock Island has a really interesting history that is well-explained. There is primitive camping on the island, and the staff we saw there was very helpful to campers. The beach is gorgeous and pristine, and we would have liked to have had more time there.

Restored light house with guides is a must see. Hike the 40 minutes to the light house on easy to moderate trail. Take lunch with you and enjoy the tour and quiet of the island. A wonderful way to spend a sunny day. Ferry to island is a short fun trip. Good guides on the island as well.

I camped here over 4th of July weekend this year with my boyfriend. Incredibly beautiful remote island with some of the most gorgeous sunsets I've seen in a long time!
We prepared for a full back-packing experience, but the island does offer carts for hauling your camping gear, water, and separate dollies for hauling firewood if you choose to buy it - if you are staying in the main campground area (cart usage is free). We stayed at site #10 - one of the only sites left to book when we tried to schedule the trip a few months ago. It was a nice rustic site, but looking at the sites next to the beach - I would have preferred one of those (next visit). All sites had a fire pit and picnic table.
We had perfect weather, warm sunny days, clear skies, warm clear water for swimming, and very few bugs (mostly a few biting flies and a few mosquitoes - but good bug spray took care of that problem). We hiked the full trail around the island, which was beautiful, and we stopped along the way to see the lighthouse, as well as swim, and nap in the sun along the shore in certain spots, with our hammocks. We tried walking some of the cut (between Rock Island and Washington Island) but the water was too high, so we only ventured out part way and returned back.
The trails are a bit rocky and rugged, and the island camping is a little more rustic. Hauling your gear using a cart can be a bit of a work out over the bumpy trail to the campsites. There are no showers, but they do offer drinking water and firewood. Firewood was $10 a bundle when we were there, and was only available for sale once a day from 4:30 - 5:30. There is one building with flush toilets and a sink, if you need it - near the entrance where the ferry drops you off. The boathouse is beautiful - spend some time in it while you're there. Also, obviously, you'll need to bring all of your food and beverages, other than water. There is no campsite store or anything for sale on the island other than firewood. Worst case scenario - you could take the ferry back over to Washington Island for supplies if you need any.
Since we had clear skies and warm weather, we also spent some time on the beach at night star-gazing. It's the perfect place for it.
The island was busier than I expected during our stay, but I believe that was due to the holiday - 4th of July, gorgeous weather, and a lot of people wanting to get away from it all. Even with that, we often felt we had the place all to ourselves, especially when hiking and stopping at random swim spots along the way.
In terms of animals, the island doesn't have much. We did see a family of deer, on the trail one day. We also saw a snake on the beach one evening - he kept to himself and was just looking for dinner (dead fish). Other than that, we were told there were no other animals on the island.
If you don't live in the area you will need to take 2 different ferries to get to the island and back. You can buy a round trip pass for both ferries at once, at the Washington Island Ferry dock. We did that, and it made the process very smooth. Plan on about 1 hour of travel time just for the ferry part of the journey (ferry to Washington island, drive to ferry landing for Rock Island, and ferry to Rock Island). Be aware of the ferry schedules so you don't miss your planned time (Washington Island has several ferry times in the summer, but Rock Island has less, FYI).
Overall, it was a spectacular getaway. We will definitely be back, and I think the only thing we would change is trying to get a campsite on the water.

LOVED this place. We like quite undisturbed places and this was it.
Things for those who have not been here before to understand:
1. Only one location to get water - you must cart it back for use.
2. Only pit toliets
3. No electricity
4. Once the last boat leaves, it leaves whether you are on it or not. Then you are stuck.
5. Learn to identify poison ivy BEFORE you go.
I like rugged back to nature places. If you do too, this is a place for you. Great swimming, great hiking, cool old buildings to explore....
If you arent into (mild) wilderness camping, come over on the boat for the day to explore. Just bring your swim suit and walking shoes.

Six of us recently took a day trip to Rock Island State Park. The park was lovely and peaceful; very few other visitors, some interesting buildings, and great views of Lake Michigan. The downside is that it essentially takes two fairly expensive ferry trips to get to the park (one from Door County mainland to Washington Island, and one from Washington Island to Rock Island). You need to time the ferry trips as well and check the schedules. While no cars are allowed on Rock Island, it's probably a must to have a car on Washington Island because you'll need to drive across Wash. Island to get to the ferry dock to Rock Island. Or you could take bikes, which is much cheaper. Once on Rock Island, tour the beautiful historic stone boat house. Inside is a mini-museum. Don't forget to visit below the museum building to the area where the boats are docked. There is no food for sale on the island so bring a picnic lunch. Take the approx. one mile hike to the lighthouse. In the summer, there are docents who reside on site for a week or so and give informative (and free!) tours. The lighthouse is one of the oldest on Lake Michigan and looks a lot like the lighthouse on Raspberry Island in the Apostle Islands. Spectacular views of the lake await you. If adventurous, take the trek down to the lake using the wooden and stone steps (very steep). Take a look at the outhouse, the oldest structure in Door County (so said our docent). In the vicinity is a grave of one of the early keepers, but we didn't find it. There is also an interesting wooden gate on the way to (or from) the lighthouse--stop and take photos. We found out later that a relative helped build this gate years ago. If you camp, there are places to camp, and you can bring lots of gear on the ferry. We saw several people doing so, although we don't know how they managed to lug all their stuff out to the sites. All in all, a very pleasant place to spend an afternoon.

I've been going to Rock Island for 5 years, and this upcoming saturday will be my 6th. I absolutely love it there....the main reason is that you can get away from all of the people, cars, buildings, noise, mechanics, work etc... and I think we all can use that once in a while. You can truly enjoy the beauty of nature with the crystal clear water, white sand, the AMAZING sunsets and the peace and quiet. I would definitelly recomend it if you stay for a couple of nights...when visiting it for a day, you really do not get to experience the true beauty.

We enjoyed our trip to Rock Island. It was unique to visit a state park only accessible by ferry. While I think the price of the ferry was reasonable, the state park, while beautiful and well maintained, is not worth the price. You are definitely paying for the ferry experience.
We took the short hike to the lighthouse. It was a relatively easy hike but with a few uphill climbs that were a little uneven. We liked the lighthouse (but my husband did not like the tour - no offense to the volunteer docent who was pleasant and knowledgeable, it’s just not his thing). The staff and the volunteers at the lighthouse were super friendly!
The island was beautiful. We enjoyed it for the unique experience but wouldn’t make it a priority to return.

Came here on a Saturday for a quick hike to grab a geocache and was pleasantly surprised with how nice this park was being that it was so remote. There is a spectacular stone boat house that greets you upon coming on shore. There is a nice bathroom with soap and water and paper towels. The trails we walked on were well maintained. We also chatted with the attendant on site and he was super nice and informative. You are able to buy souvenir clothing as well here. All in all really enjoyed our stay. Would have stayed longer had the rain not been coming our way.

We felt we stepped back in time on this auto-less island hearing only the sounds of the lake and random hikers or boats. If you like nature, you will love Rock Island State Park. You could enjoy this trip without an extended hike by enjoying the quiet the the view or you could hike the 8 mile perimeter. The amount of exercise is up to you.

Half the fun of this park is getting there, but plan ahead cause you need to start earlier in the day to catch the ferries there and back and to tour the lighthouse. It's a nice hike to get out to the lighthouse and back. Interesting building and displays near the shore that reflect the island's history. Not much to do there other than hike and look around, so take note of that if your kids get bored easily. Take water!

I spent many summers camping at Rock Island State Park and cannot say enough great things about it. Rock Island is one of my favorite places to go! There are great hikes, nice camp sites, and the swimming is wonderful. No cars or bikes are allowed, so it is quiet!

We have been regular visitors to Rock Island for several years and most recently visited just a couple of weeks ago. This is our favorite Wisconsin State Park for several reasons:
1. Never too crowded. Even when every campground is full, the island is big enough that we feel like we own the place.
2. Hiking. The 6.5 mile hike around the island is a must do. There are beautiful bluffs, three cemeteries, Viking-style Boat House, a lighthouse, a beach, a water tower, a land bridge, an Indian Wall and several other little destinations scattered throughout the hike. Every time we have a go around, we find something new.
3. Several beaches, both sand and rock, with clear cool water. Makes for nice, invigorating swimming and snorkeling.
4. Getting there is part of the fun. The ride up through Door County and the ferry ride to Washington Island are scenic with several places to stop along the way. We often times spend a night camping on Washington Island before heading over to Rock Island. This is a destination in itself.
5. Staff. Rangers are available but provide you with adequate privacy. Camp Host Paul is a great guy who gives informal talks in the evening, answers questions, and has provided us with some secret island hiking destinations.
6. Sunsets over the water.
I could go on and on. If you have any questions email me at thorpedo88@hotmail.com.

We caught the first ferry boat at 10am to the island it was $11 for an adult round trip. We decided to take the Thordason Loop Trail around the perimeter of the island. Make sure you include your insect repellent and carry your water for the 7 mile hike. The bubbler at the Welcome Center is inoperative and bottles of water at the concession stand are $1 each. The water well pump at the Pottawatomie Lighthouse was also broken! I assume there may be water in the tent camping only sections but did not venture their. It took us about 3 hours to navigate the trail. This Park is a must see beautiful location. No bicycles or cars on the island.

What a great place. This state park is accessed by taking the Washington Island Ferry and then driving across Washington Is. to the Rock Island Ferry. It may be a bit of a hike without a car. You park your car and ride the passenger ferry to Rock Island. As the ferry pulls up to the dock you are greeted with a view of the Thordarson Boathouse. A ranger met our ferry so if you are camping you can check in with him. We started out on a hike to the Potawatomi Lighthouse which is about a mile hike on a slight up hill climb. We took our time and stopped to take pictures of the Gate and views along the way. The lighthouse is great if you are a fanatic like myself. After a guided tour we then made our way back to tour the boathouse. It appears they do the tour when people first get off the ferry. So I might recommend doing that before the light. The building was open and we could wander through it we just could not ask questions about it. We talked to several people that were camping. They said the sites and bathrooms were all very adequate. We did not make it over to the fishing village since there were only 3 ferries running at this time of year. I would like to go back soon and see more of the island. The ferry fee includes your park entrance so no additional fees once you get to the island (donations are accepted at the lighthouse). I would not say this is wheelchair accessible.

It's an easy hike from the island's boathouse to the historic and beautifully restored lighthouse. Tours are free and conducted by capable volunteers who live in the keeper's quarters beneath the light.

An overnight camping trip with two grandsons in July. It takes two ferry rides to get there, and there are no night ferries or concession (other than firewood sales) on the island, so come prepared! Lots of hiking trails and a great lighthouse tour. Free! I'm going again next summer!

What a wonderful state park! Not only are there no cars or bikes, but it is beautiful and serene. Take the 10 min ferry from Washington Island to Rock Island. It runs every hour until 4:15 on most days, till 6:15 on Fridays. A wonderful, back to nature getaway. Our highlights with young kids, after the hike to the lighthouse, was the sandy beach. Clear water with waves 2-3 feet, the kids had a blast! It was cold though!

Ten minute passenger ferry ($11 round trip) and worth every cent. The boathouse is magnificent. Adding to the experience was a camper decided to play the piano while we were there and it was a special treat. The history of the island is interesting and the owner’s vision … amazing. The trek to the lighthouse can be deceiving… rugged path in places, up and down some hills and supposedly a 1-1/2 mile walk…must be in reasonable physical condition to do it back and forth. There is no food/beverage service on island so take your water and snacks.
The lighthouse has tours with a docent only and there are narrow steps to climb. Many campers camp overnight for days on the island but there is no electricity so it’s primitive camping. A great day trip from Washington Island.

A group of us went on a 3-day trip here in "remote site A" on 5/30 - 6/1/2014. Was looking for cooler weather and no bugs since there are reviews about "black flies" etc. Unfortunately when we got there, there were millions of gnats or little fruit-fly looking things everywhere. On 5/30/14 the ranger told us that "they only live about a week and hatched abnormally early this year" so it was just crap luck. They flew into your eyes, into your food... we almost left as soon as we got there. Toughed it out the first night, and they weren't as bad the last 2 days. This year we are going another week earlier to avoid this, just in case!
1. Create a schedule of BOTH ferries so you know when to get there. Can find it on the WI DNR website. Don't miss your trip or get stranded! It's your responsibility.
2. The "family sites" are 1/4mi tops away from the dock. "Remote sites" are about 1mi walk. Think of this before you bring the 120qt cooler and boombox. We treated it as a backpacking trip and brought minimal gear.
3. There is well water available, but no food for sale. Bring enough food. Be prepared to carry water. Bring containers for water.
4. Firewood is pretty cheap, but you have to move it all the way to your site. There are free carts to use, but be quick and grab a good one. This was the toughest part for us, dragging 200lbs of wood 1mi with a crappy cart... Woods are picked clean usually, so eat your Wheaties!
5. Lighthouse tour was very fun and informative. Make sure to check it out and hike all of the trails!
***The Thordarson Loop on the east side of the island gets pretty challenging (while ok for beginners), but the Thordarson Loop on the west side of the island is extremely flat and easy. Stick to the west side of the island if you want to see the lighthouse but have physical difficulties***
All sites had a firepit ring and picnic bench
There is 1 pair of "modern" bathroom with flush toilets near the ferry landing. Everywhere else are pit toilets that I never checked out...
I highly recommend a mosquito head-net if you think there might be flies during your visit. If you don't need it, it's the size of a napkin to leave in your bag.
I saw a few deer but no signs of any other annoying critters.
Overall was a ton of fun to "rough it" for the weekend, will be returning this year again for sure!

First time on this island and it was an interesting trip but enjoyable location if you are camping. Campers use the ferry to take their gear to the island via the Karfi. Everyone we met were great. Enjoyed very much.

The ferry ride and the hike to the rock island lighthouse was the highlight of our trip to door county. The lighthouse is beautifully restored. Volunteer Docents live in the facility one week at a time and provide tours, stories and background history to the evolution of this light house. The facility is in stunningly beautiful shape. Terrific hiking on the island. The hike from the ferry landing to the lighthouse is easy and takes about 30 min one way. There is a small gift store at the light house.

We have been going very year for years. Took a few years off when our son was born, but started bringing him once he was two years old. Yes, it's a little work (you have to carry things in - but that's part of the adventure), and yes, it takes two ferries to get there (a car ferry and a people ferry - but that's part of the adventure).
Recommend staying overnight in the Fish Creek area, start out early the next morning, catch the early ferries, stay on the island two nights, then head home. Works well for us Thurs night thru Sunday. Bring a folding cart to carry things. We like sites 23-29 the best - they're on a beautiful rock beach. Kids love it (leave all the toys at home - play with rocks - really). But all near the shore are nice.
Watch the weather - most years are good - one was rainy (which is a different type of adventure). As long as you bring the right gear (not garbage bags with holes for the arms) you're fine.
Go on night hikes (and don't use your flashlight).

While not a challenging hike, 5.2 miles around the island with the views is AMAZING! The lighthouse was great, manned by volunteers. Pack a picnic, get on the ferry and enjoy the view and the day.

My boyfriend John and I visited Washington Island and Rock Island on September 3, 2016. We had been camping at Peninsula State Park, so we took sandwiches with us to eat on the way to Northport. We took a ferry to Wahington Island, as we had done in July, but then took our pick-up to Jackson Harbor where we took the boat to Rock Island. It was gorgeous! Sinse no vehicles are allowed on the island, we walked over a mile on a trail to see Pottawatomie Lighthouse. It was beautiful! We took a tour with a group of people to see the entire lighthouse. Of course, I had my camera, so I took plenty of pictures! After walking back, I took more pictures of the other buildings and of the beach--even of people swimming! It had been a very worthwhile trip, and I'd recommend it to anybody. Enjoy!

Awesome island! Beautiful scenery, nice hiking path, lighthouse, beach, museum, and camp sites. I didn't get to camp, just visited for the day, but looks like it would be an awesome place to camp. I will certainly be back!

Since Rock Island requires two ferry trips to reach the park, it is a great place to get away from crowds and enjoy some solitude in the woods. The trail that follows the perimeter of the island is very easy, with the exception of a few very short rocky sections that are easier with hiking boots. We completed the trail at a leisurely pace with a stop for a picnic lunch and a brief stop at the lighthouse in about 3 hours. There are bathrooms, pit toilets and water at the park, but no other services, so do plan to bring any food or other items you would like to have during your visit to the park. The views of the water are limited because of the density of the forest, but there are a few overlooks here and there.

I've been meaning to get to Rock Island for a few years. When I've mentioned this place to people, either they have never heard of it or can't tell me enough about how awesome it is. My experience definitely lived up to the hype.
First of all, it's beautiful! We camped on a bluff overlooking Lake Michigan. We were able to see the moon come up and provide its lovely reflection over the water, and then we fell asleep to the soothing sounds of the waves coming up on the shore below us. The sandy beach on the eastern side of the island was a great way to spend an afternoon. We went swimming and the water temperature was perfect for an 80-degree day in August (after hiking across the island for several hours). Be sure to stick around for the sunset on the west side--it was one of the prettiest I've seen.
There's a whole lot of history on this little island. Not only is there hiking and camping for the nature-lovers; there is an old boathouse that doubles as a museum with pictures, artifacts, and letters from the island. Also, the oldest lighthouse in Wisconsin is perched at the north end of the island. Unfortunately, we didn't have enough time to see the inside during the course of our 2-night stay, but there are daily tours and I'll definitely check it out when I return. Hikes around the island will bring you to small, old cemeteries and the remains of an old fishing town.
This is a very happy medium between backpacking and car camping. It's very quiet, as there are no cars or even bicycles allowed on the island. Camping here requires that the camper is cool with pit toilets, lugging (or carting) water back to the site 1-2 times per day, and bathing in the lake (there are no showers). The bluff campsites on the southeast side (where we camped) seem to be the prettiest, and there was always a breeze so we never had a problem with mosquitoes at our site. Firewood is sold every day from 4:30-5:30. The friendly people who sell the wood also provide carts for campers to cart their wood back to their sites.
You are at the mercy of the ferry that goes back to Washington Island. The first ferry is at 10am; the last is at 4pm. We learned that the 10am ferry on Sunday morning is a popular one, so if you have a long drive back home, you want to get to the dock early (people are already sitting down there at 9am).
I also can't forget to mention Randy, the ranger. Although he will call himself a cranky ranger, he was very personable and helpful for a bunch of first-timers like our group.
There will definitely be return trips to this little gem for this camper. Two nights here was not enough to experience all this beautiful island has to offer!

We took the ferry over to Rock Island in early July. We came mostly to see the Pottawatomie Light on the north side of the island. It's a sometimes-uphill 1.25 mile hike to the lighthouse. They were conducting tours the day we were there (I don't know if this is typical) that was very interesting. The lighthouse has been well-restored and we got to see most of it, including the lantern room. Our guide was able to share a lot of interesting info about how lighthouses worked and about the lives of the men (and a few women) who operated and maintained them.
We also liked the gift shop.
We also took a long hike along the north and east side of the island. It's pretty and quiet. You don't see as much of Lake Michigan as you might expect as the shoreline is heavily wooded.
All in all, a day well spent. If you visit, be aware of the ferry schedule. There are limited facilities and no services on the island.

My husband and I went there in July for two-day camping. We chose the remote A, which was fantastic: located in the woods, quiet, and closed to the lake.

As a day visit Rock Island is a great adventure. The trip itself takes you through Washington Island and across two ferries (watch your timing). When you arrive there is a magnificent boat house and a great restored light house that you can tour with volunteer guides after taking a nice hike. Also check out the beach and try to find the native American rock carvings, very impressive. The real experience is to camp though. Keep in mind that there are no vehicles including bicycles allowed anywhere on the state park. This means that all camp sites are hike in. I wouldn't bring the kitchen sink with you. Keep your supplies lean and the experience will be much better, and the ferry operators will appreciate it. The camp sites are spaced apart well, there also is a flush toilet! When the day adventures leave its fantastic solitude on the lake! Enjoy!

We hiked up to the lighthouse after arriving with two fourteen year olds. We enjoyed the docent-led tour of the two floors but the highlight was being able to go up to the 3rd floor and light source. Three out of four in our party of four rated this a highlight of the whole Washington Island trip!

Took the ferry over for a day. Lighthouse tour was informative. Hiked the loop around the island a little under 6 miles. Hike was OK, we were thinking it would have been along the shore, but it was in the woods part. Wasn't bad since it was a hot sunny day and it provided good shade. Beach was not crowded. Ran into an issue with a flat tire on our bike on the Washington Island side after the ferry back. Ranger was extremely helpful to us in getting the flat fixed. Thanks again!

This park is unique. The only way to get there is by ferry from the Washington Island, which itself is only accessible by ferry. If you're staying on Washington Island, it's fairly easy. If staying on the mainland in Door County, you need to line up your ferries in a perfect way, not to be stranded on Rock Island or Washington island. OF course if you're backpacking and camping, you probably don't mind being stranded. Rock island doesn't allow any cars, and I believe the bicycles are not allowed either, for some reason. The nature is pristine and awesome.

never have I seen a park in such poor condition construction debris piles of junk.. visiting park for forty years. never have I seen a park in this condition be prepared

Rock Island has great trail. Lots of spots to kayak. Great little picnic areas. Nice to go sit and fish from the bank or put your toes in the sand. A nice spot to clear your mind say a prayer or attend cowboy church on Sunday. Swimming is not to bad just watch for snakes.

Regular ferry service made it easy to enjoy hiking on the island. The former owner's "boathouse" was quite unique and interesting.

We went to Rock Island State Park as a day trip. We arrived on the island hoping to do some hiking and swim. We took the trail to the lighthouse. The lighthouse was not the typical lighthouse. It wasn't anything I would want to see again. We then took the trail down to the beach by the lighthouse. It was a rock beach and the rocks were so slippery we couldn't swim.
I didn't think it was a great park to hike or swim on. I don't think we will go back. We may have hit the wrong side of the island. The other side may be better for swimming and have better sights on hikes.

I spent one night on the island and I thought it was great!
The journey started on the ferry, the crew were super friendly! They were helpful whilst loading and unloading passengers luggage (some came with more than others)
We were checked in and started our hike to our spot. My bf and I caught a beautiful sunset :) lots of colours fading away. We did this right near the waters.
I loved the fact that you had a mini beach area...too hills...to woodlands. I would highly recommend going to the lighthouse and taking a tour.
I wish I had a few more days there!

If you think Washington Island is paced slow, Rock Island is glacial. And that's fine, its a state park with no cars, bikes, pets. Just some of Thordarson's grand buildings and a lighthouse. The lighthouse is very nicely done, well worth the hike to get there. I've seen it called easy hike, that is for people under 60 maybe. It wasn't hard but there were some fairly steep inclines (for me). The boathouse is so weird, this beautiful, well furnished building on this empty island. Lots of campers over there. Our ferry was all campers but us.

The island was beautiful and well maintained. We trekked to the lighthouse on the far side of the island...worth the 1ish mile walk to get there. They also have family and group campsites to rent. Interesting history.

Park: "an area of land, usually in a largely natural state, for the enjoyment of the public". Rock Island State Park is the type of place state parks ought to be -- no cars, no cell service, tranquil, beautiful. Take the ferry, hike around the island, enjoy the scenery and the natural & human history. If you have time, bring camping gear and stay for a night or two or three in the quiet campground where nobody is in a hurry.

We spent the weekend on Rock Island over Labor Day. It's a great time away from the business of life. While most cell phones do get service there now, no bikes or automobiles are allowed on the island nor are there any electrical hook ups or shower facilities. There are pit toilets, some of which are actually rather nice, though. You have to take a ferry from the tip of Door County's peninsula to Washington Island, and then another from that island out to Rock Island.
It's a beautiful Island with a fascinating boathouse/museum, several amazing hiking trails, an historic lighthouse, and wonderful scenery. The sunsets there are gorgeous and nature is obviously everywhere! The one complaint we had was the island is COVERED with poison ivy, but if you have never had any problems with it, you won't mind.
If you like camping or just wish to go for a day trip to hike a bit and tour the area, go! You'll love it!

interesting island with historic lighthouse and boathouse to visit. There is pleasant wooded hike around the perimeter with Great Lake views! Trails are well groomed so boots are optional, but good shoes a must!

Visited Rock Island State Park/ Pottawatomie Lighthouse back in autumn. Both the lighthouse & the island were so gorgeous with all the autumn colors. I thought it was neat to take a little ferry across Lake Michigan to Rock Island State Park and was able to hike around island seeing all the history of the island.
Also was really cool to able to go inside and underneath the boathouse in the beginning. I also really love seeing/ touring Potawatomie Lighthouse.

Took 2 ferries, but worth the journey. It's over 5 miles around the perimeter of the island on a well maintained trail. Very little in elevation changes make this an easy hike for all levels. Lots of interesting things to see along with the view of the lake, there are a few very small cemeteries where the local people buried their deceased. A really cool lighthouse that we were able to tour. Lots of people brought their dogs. It was a really pleasant way to spend the day. No mosquitos, but some biting flies. A really beautiful park with some interesting history too.

The ride from Jackson Harbor near the north tip of Washington Island on the ferry named KARFI to the beautiful boathouse pier on Rock Island is very beautiful. There are some nice beaches to check out and the Pottawatomie light station is very nice. It's an easy 1.3 mile hike to get to the station from the pier. When you go, you can give a donation of money, though not required. The light station is incredible inside!! It's the only lighthouse I've ever been to where you have to take your shoes off or wear plastic shoe covers. It's been restored to very much like the original station. The docent is a very friendly, interesting person. There's a lot of interesting history to this lighthouse. You have to read about the poor quality of the original house from the letter from the light keeper. It's quite interesting. The furniture in the living room is bbeeaauuttiiffuull!! The steps to the light are steep. In fact, the last flight or two you must walk down backwards. It's impossible to walk down forward. The views of Lake Michigan from the top are great! You can camp overnight on Rock island. If you do, make sure to check the kp forecast for the aurora borealis. This may be a great area to see it at night if it's not foggy or cloudy. Very little light pollution. In conclusion, although there is a little work involved to see this light station, it's VERY worthwhile to go see it!!! There are very few tourists:-).

Son, age 14, and I spent two mid-week nights in June 2009. Upper 90's further south but nature provided the AC for a very comfortble stay. Island used to be a private estate so not completly untouched by man but pretty wild especialy the north end of the island. Saw an on line note somewhere there are no mosiquitos on the island. They are there but not like say in Nicolet forest and bugs were not much of a problem. Be prepared to buy firewood as wind fall gets picked over pretty early in the season. The hike around the island is well worth doing. Take your time and you'll be surprised what you see, Getting there is great fun, two ferry rides and leave any sense of urgency back on the main land. We did some geo-caching and visited the light house which was staffed by a great bunch of volunteers. Next visit I'll get there by kayak.

We got rained on but it was still a great place to camp and explore. Be sure to check out the light house and try to take the tour. We were only there one night but are already thinking about going back to the area next year for a longer visit.

A wonderful 6 mile loop of an island that offers virtually no mosquitos, beaches with both sunrise and sunset views, clear water, interesting cliffs to explore, 1800’s era lighthouse with free tour, nice hiking trails and no pesky animals at nite.
Hard to tell if there are a hundred people camping or a dozen as the campsites are nicely scattered.
No cell coverage but a real nice clean restroom and free well pump water.
It will be a vacation to remember each and every time

LOVED the experience of this place. The views were amazing and the 6.5 mile hike around the Island was awesome. We are planning to come back next year and spend an entire day. It was amazing to see all the campers that come to camp on the island. All the trails are well maintained and the Rangers provide great info. Hands down the most relaxing day we had. Highly recommend visiting!
No Hustle or Bustle
Great place to go for a hike or some camping, accessible only by ferry/boat. No cars allowed and a beautiful place to connect with nature that is rich in history. The lighthouse is worth the short 1 mile hike but be careful to catch the last ferry leaving for the day or you will be stuck overnight with no amenities(unless you've packed for camping with a site).