
20 kilometers southeast of Yangyuan County, Hebei Province, lies the ancient village of Kaiyang Fort. This village, once part of Anyang County, was part of the Dai Commandery of the State of Zhao during the Warring States Period. Today's Kaiyang Fort dates back to the Tang Dynasty. The entire fortress is planned on the back of a tortoise, resembling a spirit tortoise exploring water. The streets within the fortress are arranged according to the principles of the Nine Palaces and Eight Trigrams. While the walls, gates, and streets are largely intact, the buildings are incomplete. Only the mirror-smooth stone slabs paved inside the gate, worn smooth by human footsteps, and the two wheel tracks left behind by wheels, offer a glimpse into the bustling scene of its former prosperity, with its bustling traffic and numerous merchants.
temperate monsoon climate;
Suitable for all seasons
free
All day
Kaiyang Castle is an ancient fortified city in Zhangjiakou, Hebei, historically significant as a military stronghold. It was built to defend the northern frontier and has preserved traditional Chinese defensive architecture, reflecting the region’s military and cultural history.
The castle is located in Kaiyang Town, Zhangjiakou, Hebei Province. Visitors can reach it by taxi or private car from Zhangjiakou city. Local buses may be available to the town, and walking is suitable for exploring the castle area itself.
The castle is usually open from 8:00 AM to 5:30 PM. Spring (April–June) and autumn (September–October) are the best times to visit due to mild weather and pleasant scenery.
Entrance fees are generally modest and can be purchased at the ticket counter on-site. Some local tourism websites may offer online booking.
Booking in advance is not required for regular visits but may be recommended during public holidays or local festivals.
Plan for 2–3 hours to explore the main areas, including the walls, gates, towers, and streets inside the castle.
Guided tours may be available in Chinese. Audio guides or English tours are limited, so hiring a local guide or joining a group tour may be beneficial for non-Chinese speakers.
Start at the main entrance, walk along the city walls to visit towers and gates, explore the inner streets and buildings, and finish at cultural or exhibition areas if available.
Night visits are generally not permitted. Special cultural events or exhibitions may occur on certain dates; check local schedules in advance.
The castle is moderately crowded on weekends and public holidays. Weekdays and early mornings are the least crowded times for a more peaceful visit.
Some areas with steep stairs or uneven terrain may be challenging for elderly or disabled visitors. Children can explore most areas safely with supervision.
Cash, Alipay, and WeChat Pay are commonly accepted at ticket counters, shops, and cafes.
Vegetarian options are available in some local restaurants. Vegan or halal options are limited and may require prior planning.
Souvenir shops sell local crafts, small replicas of the castle, traditional art pieces, and regional snacks.
Visitors can use taxi, private car, or local buses to return to Zhangjiakou city or travel to nearby attractions for a day trip.