Yumco is a village and lake located in the Shannan Prefecture of the Tibet Autonomous Region in southern-central China. Situated at an elevation of 4,802 metres, the settlement is positioned directly on the shores of Yumco Lake.
The area serves as a geographical landmark within the high-altitude landscape of the Tibetan plateau. It is characterized by its specific location within the Shannan Prefecture and its proximity to the namesake lake.