Yumtso

Yumtso, also spelled Yumtso or Yamdrok Yumtso (Tibetan: Yumtso), is a high-altitude freshwater lake in the Tibet Autonomous Region of China. It is traditionally regarded as one of Tibet's three largest sacred lakes and is an important pilgrimage site in Tibetan Buddhism. The Tibetan name translates roughly as Turquoise Lake, a reference to the lake's vivid blue-green waters.

Geography and hydrology: Yamdrok Yumtso lies on the southern edge of the Tibetan plateau, about 100 kilometers southwest of Lhasa along the main highway toward Gyantse. The lake sits at an elevation around 4,400 meters above sea level. Its size varies with seasons and snowmelt. The turquoise color is influenced by rock flour and microbial content in the water.

Cultural significance: The lake is revered in Tibetan culture; pilgrims circumambulate along the shore during festivals, and local legends attribute protective powers to the lake and its goddess. The surrounding area features small monasteries and sacred sites along the shore.

Ecology and environment: The lake supports cold-water aquatic life and migratory birds. It faces pressures from tourism, road construction, and climate change, prompting conservation efforts by regional authorities and local communities.

Access and tourism: The lake is a common stop along the Lhasa–Gyantse corridor, with viewpoints and guesthouses in nearby towns. The best time to visit is late spring to autumn when roads are open and weather is milder.