
Jiayilacuo is located in Dandong Township, Danba County, Ganzi Prefecture, Sichuan Province, with an altitude of about 4,100 meters.
Locally, it's more commonly known as the "Jiarong Holy Lake" or "Milk Lake." Unlike the more famous Milk Lake in Daocheng Yading, this lake is more pristine and tranquil, like a forgotten sapphire. The lake's color shifts with the weather and light, sometimes azure blue, sometimes milky white like jade. Surrounding the lake are pristine white beaches, majestic snow-capped mountains, and lush primeval forests, creating a breathtakingly beautiful scene.
Suitable season for travel: mid-June to late October
June-August (Summer): Lakeside wildflowers bloom, the grass is lush, and the weather is relatively stable with moderate temperatures, making it prime hiking and camping season. However, this is also the rainy season, so be wary of sudden downpours.
September-October (Autumn): This is the most spectacular time of year. The sky is azure, the forests are vibrant, and the golden alpine shrubs contrast sharply with the azure waters, making for a highly photographic experience.
Recommended places to visit:
1. Jiayilacuo Lake Center View
The reward is at the end of the hike. Walking to the lakeside, touching the bone-chilling water, and quietly admiring its changing colors under the changing light, all fatigue will melt away.
2. Stroll along the white sand beach
It is extremely rare to find such a large expanse of white sand among the high mountain lakes in China. It feels like being on an island, making it a perfect spot for taking photos and checking in.
3. Watching the Snow Mountain
Across the lake are towering snow-capped mountains with rugged coldness and jagged rocks, which, combined with the gentle beauty of the lake, form a magnificent landscape of both hardness and softness.
4. Camping by the lake and stargazing
If conditions permit, be sure to camp by the lake. When night falls, the Milky Way is clearly visible in the light-pollution-free night sky, and the stars seem to be within reach, which is an unforgettable experience.
Hiking tips:
Starting point of the hike: Usually starts from the No. 2 Mine in Dandong Township or near Zuofoshan Villa.
Hiking route details:
Route A (Regular Route): Starting from Mine No. 2, the route covers approximately 7-8 kilometers and takes 3-4 hours one way. The altitude rises from approximately 3,800 meters to 4,100 meters, a gain of approximately 300 meters.
Route B (Through Route): This route, which can be accessed from the direction of Moska Village, is longer and more challenging, suitable for experienced hikers and requires a guide.
Jiayi Lacuo is a high-altitude lake in the Ganzi Tibetan Autonomous Prefecture of Sichuan. It is culturally significant to Tibetan communities and environmentally important for its biodiversity and scenic beauty.
Located in western Sichuan, Ganzi Tibetan Autonomous Prefecture. Reachable by car or tour bus from Kangding or Litang. Local taxis or private drivers are recommended, as public transport options are limited.
The lake is open year-round. Best visiting times are from May to October when the weather is mild, skies are clear, and roads are accessible.
Entrance fees are generally around 20–50 RMB per person, depending on local management. Tickets are usually purchased onsite; online options may be available through regional tourism websites.
Booking is not usually required except during peak summer tourist season or for organized tours. If booking, do so 1–2 weeks in advance.
A half-day to full day is sufficient to walk around the lake, enjoy photography, and experience local culture. Overnight stays nearby enhance the experience.
Guided tours are available in Chinese and sometimes in English through local tour operators. Audio guides are generally not provided.
Start at the main entrance, walk along the lake’s perimeter clockwise, stop at observation points, visit nearby villages, and end at the western lakeshore for sunset views.
Night visits are generally possible but lack lighting and facilities. No regular light shows; special tours can be arranged through local operators.
It is relatively quiet most of the year. Weekdays in May–June or September–October are least crowded. Summer holidays see more visitors.
Basic facilities exist near the entrance and villages, including toilets, small food stalls, and resting areas. Bring water and snacks for longer hikes.
Partially accessible. Flat paths near the main entrance are suitable for elderly and children. Some trails are uneven and not suitable for wheelchair users.
Cash is preferred in villages and small stalls; major hotels may accept cards or mobile payments.
Small local Tibetan eateries near the lake and villages offering noodles, yak meat dishes, and butter tea.
Vegetarian options are limited to simple noodle and vegetable dishes. Halal options are rare.