
Bulunkou means "corner lake." It's named after the lake itself, which also has a similarly named lake to its south. Bulunkou Baisha Lake is located at the foot of a mountain on the northwest bank of the Bulunkou Reservoir in Akto County. With a maximum dam height of 35 meters and a reservoir capacity of 440 million cubic meters, its normal water level is 3,290 meters above sea level, making it a veritable "flat lake emerging from a high gorge."
The original Baisha Mountain was formed by northwest winds carrying dust from the surrounding mountains. Currently, the reservoir and Baisha Mountain are connected, and the airflow here is relatively stable, with a high probability of calm waters. The spectacular and unique combination of sand dunes, snow-capped mountains, blue sky, and white clouds often creates a striking contrast, making this an ideal photography spot.
In spring and summer, when the glacial water flow is abundant, a lake forms here. In autumn, when the flow decreases, the flat sand lake bottom emerges from the water, and thousands of streams flow along the sandy beach toward the Gaizi Gorge. Today, the Bulunkou Hydropower Station has been built here, and the lake has become flat from the high mountains. The previously visible streams and grassy wetlands along the lake are gone. However, the dam has greatly expanded the sand lake. When the water is calm, the Baisha Mountain opposite the lake is clearly reflected in the vast lake.
Every spring, summer, and autumn, the magical Burenkou Sand Lake offers breathtaking spectacle, with sand dancing in the wind, or a tranquil scene of mountains and water reflecting each other. The enchanting landscape and fantastic scenery of the Burenkou Sand Mountain and the lake are truly captivating.
Recommended playing time: half an hour to 1 hour
free
All day
Bulunkou Baisha Lake, known as "White Sand Lake," formed from glacial meltwater. Its unique scenery of white sand dunes against a blue lake makes it a symbolic landscape on the Karakoram Highway.
Located in Bulunkou, Kizilsu Kirgiz Autonomous Prefecture, Xinjiang, about 130 km from Kashgar along the Karakoram Highway. Accessible by car, private hire, or long-distance bus between Kashgar and Tashkurgan with a stop at the lake.
Open all day, as it is a natural scenic spot. Best time: May–October, when weather is mild and lake colors are vibrant.
Usually free; sometimes a small fee (10–20 RMB) may be collected. Tickets, if required, are purchased on-site.
No advance booking is necessary. Walk-in is sufficient.
About 1–2 hours is enough for sightseeing and photography.
No official guides; tours may be included in private trips from Kashgar with Mandarin- or English-speaking guides.
Stop at the roadside platform, walk down to the shore, take photos, and continue along the Karakoram Highway to Karakul Lake or Tashkurgan.
No. It is a natural site best enjoyed in daylight.
Usually quiet and uncrowded, except during summer holidays.
Very limited facilities. Small stalls may appear in peak season, but best to bring your own water and snacks.
Accessible from the roadside, but walking to the shore may be uneven and sandy.
Cash is best in remote areas; mobile payments may not be reliable due to poor signal.
Few or none directly at the lake. Restaurants are available along the highway or in nearby villages.
Most food in the region is halal (Uyghur cuisine). Vegetarian options may be limited.
No official souvenir shops. In nearby towns, you can find Uyghur handicrafts, carpets, and dried fruits.
Continue south by car or bus along the Karakoram Highway to Tashkurgan, or return north to Kashgar.