Lake Niangua
| Lake Niangua | |
|---|---|
| Location | Camden County, Missouri |
| Coordinates | 37°55′55.98″N 92°51′06.18″W / 37.9322167°N 92.8517167°W |
| Type | Hydroelectric reservoir |
| Primary inflows | Niangua River |
| Primary outflows | Niangua River |
| Basin countries | United States |
| Surface area | 360 acres (150 ha) |
| Surface elevation | 712 ft (217 m) |
Lake Niangua is a 360-acre (1.5 km2) hydroelectric lake in southern Camden County, Missouri, USA, on the Niangua River. The lake has a public access with a boat ramp and picnic area.