Jili Lake
| Jili lake | |
|---|---|
| Coordinates | 46°55′16″N 87°26′53″E / 46.92111°N 87.44806°E |
| Primary inflows | Ulungur river |
| Primary outflows | Ulungur Lake |
| Surface area | 170 square kilometres (66 sq mi) (2015) |
| Average depth | 10 metres (33 ft) |
Jili Lake (Chinese: 吉力湖) is a large, shallow lake in the Junggar Basin, within Xinjiang, China. It is fed by the Ulungur river.
It is believed that the lake expanded to fill its current surface area 1600 years ago.