
Xiaochaidan Lake is located in the north-central part of the Qaidam Basin and is under the jurisdiction of the Dachaidan Administrative Committee of Haixi Prefecture, Qinghai Province. The lake surface is nearly diamond-shaped and is a sodium chloride brine.
Xiaochaidan Lake corresponds to Dachaidan Lake to its northwest, but is separated by Luliang Mountain, creating a unique landscape of "one mountain separating two lakes." Interestingly, Dachaidan Lake is smaller than Xiaochaidan Lake, leading to the local joking saying, "Dachaidan Lake is small, Xiaochaidan Lake is big."
What is even more peculiar about Xiaochaidan Lake is that it presents different colors according to the time of day, weather and season. Especially when it is calm, the lake surface reflects the colorful mountains and, together with the blue sky and white clouds, creates a beautiful picture of lakes and mountains.
The plateau has a continental climate, suitable for travel all year round
1-3 hours
Xiaochaidan Lake is a high-altitude saline lake in Qinghai, significant for its ecological value and unique plateau scenery. It supports local wildlife and has cultural importance for nomadic communities.
The lake is located in Ulan, Qinghai Province. Visitors usually reach it by car or taxi. Public transportation is limited, and walking is recommended for exploring the lake area once there.
The lake is accessible year-round. The best visiting months are May through September for mild weather and clear lake views.
Entrance fees are generally low, around ¥20–¥50, and tickets can be bought onsite. Online booking may be available through local tourism websites.
Advance booking is usually not necessary except during peak summer. If booking online, a few days ahead is sufficient.
2–3 hours to enjoy the lake and surrounding views, longer if including hiking trails.
Local guides may be available, generally speaking Chinese. English-speaking guides must be arranged in advance.
No night visits or light shows; special tours focus on daytime photography, birdwatching, and hiking.
The lake is generally quiet. Weekdays and non-holiday periods are least crowded.
Flat lakeshore paths are accessible for elderly and children. Hiking trails may be challenging for disabled visitors.
Cash is recommended for entrance and local purchases. Mobile payments such as Alipay or WeChat Pay may be accepted; credit cards are rarely accepted.
Small local restaurants and tea houses in nearby towns; limited options at the lake itself, mostly traditional Qinghai cuisine.
Vegetarian dishes may be available; halal food is usually found in nearby towns.