Kanas Lake

Kanas Lake (Chinese: 喀纳斯湖; pinyin: Kānàsī Hú) is a lake in Altay Prefecture, Xinjiang, China. The lake is located in a valley in the Altai Mountains, near the very northern tip of Xinjiang, and the province's borders with Kazakhstan, Mongolia, and Russia. The lake was formed around 200,000 years ago during the Quaternary period as a result of glacier movement. The crescent moon shaped lake has an estimated water storage capacity of 53.8 billion cubic meters, coupled with an average depth of around 120 meters.

The Kanas River, flowing out of the lake, later merges with the Hemu River to form the Burqin River, which itself discharges into the Irtysh River at Burqin Town, the county seat of Burqin County.

There is a large population of ethnic Tuvans and Kazakhs in the Kanas valley. While most of these people have maintained their traditional agricultural and nomadic life styles, many work in the developing tourism industry, and have established facilities for orienteering, hiking, rafting, rock climbing, paragliding and camping. The scenic spot is classified as a AAAAA scenic area by the China National Tourism Administration.