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Natural site · GANSU

Crescent Lake & Mingsha Mountain

月牙泉与鸣沙山 · Yuèyáquán & Míngshāshān

About

Spring-fed crescent-shaped lake at the foot of 250m sand dunes, 5 km south of Dunhuang. Camel rides, sand-sledding, sunset viewing.

Crescent Lake — Yueyaquan, the Moon Crescent Spring — is a spring-fed pool roughly 200 metres long and 50 metres wide, shaped like a new moon, that has survived at the base of the Mingsha dunes for at least two millennia. Its persistence is geologically improbable: it sits surrounded by sand dunes rising to 250 metres, in an extremely arid desert environment where the wind constantly moves material toward the lake's edge. Historical records from the Han dynasty document the lake's existence, and it has been continuously shrinking in modern times due to groundwater depletion — pumping was eventually restricted in the area to slow the loss.

Mingsha Mountain — the Singing Sand Mountain — is the dune system that rises immediately behind the lake. The name comes from the sound the sand makes when conditions are right: a low resonance like a distant drum or gong, produced by the harmonic vibration of dry sand grains moving over each other. The phenomenon requires specific conditions of humidity and grain size and is not reliably reproduced on demand. The dune ridge at its highest point reaches roughly 250 metres above the desert floor.

The canonical visitor activity is climbing to the dune ridge at sunset. The ascent on loose sand takes 40 to 60 minutes at a reasonable pace; wooden steps are installed on the most-used route but they sink and shift seasonally. Camel rides operate from the base along a standard route, covering part of the ground more comfortably. Sand-sledding boards can be rented for the descent. The sunset view from the ridge — the lake below curving around its crescent in the last light, the desert extending beyond — is the compositional payoff. From the base, the lake and its surrounding pavilions are the more photogenic foreground. Allow four hours minimum for the full dune experience; the admission price also covers the lake circuit at ground level.

How to get there

Bus 3 or taxi from central Dunhuang (5 km).

When to visit

Late afternoon to sunset, May–October.

Other attractions in Dunhuang

Other natural sites in China

Frequently asked questions

How much does Crescent Lake & Mingsha Mountain cost to visit?
Adult entry to Crescent Lake & Mingsha Mountain is ¥110, ¥55 for children.
When is Crescent Lake & Mingsha Mountain open?
Crescent Lake & Mingsha Mountain opening hours: 5am–9pm Apr–Oct (entry to climb dunes for sunrise/sunset); 8am–6pm Nov–Mar.
How long do you need at Crescent Lake & Mingsha Mountain?
Allow 2–4 hours for Crescent Lake & Mingsha Mountain. Add buffer time if you plan to visit at peak season or include nearby sights in the same trip.
When is the best time to visit Crescent Lake & Mingsha Mountain?
Late afternoon to sunset, May–October.
How do you get to Crescent Lake & Mingsha Mountain?
Bus 3 or taxi from central Dunhuang (5 km).
Verified May 2026

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