| Chai River Reservoir | |
| Other Name: | 柴河水库 |
| Coordinates: | 42.24°N 124.03°W |
| Location: | Tieling County, Tieling City, Liaoning Province, China |
| Pushpin Map: | Liaoning |
| Inflow: | Chai River (a branch of Liao River) |
| Date-Built: | 1972 |
| Cities: | Tieling |
Chai River Reservoir [1] is a Large Type II reservoir located in Tieling County. Currently it serves as a drinking water source of Yinzhou District, Tieling and other adjacent areas.