Assineau River
| Assineau River | |
|---|---|
| The Assineau River after heavy rainfall | |
| Location | |
| Country | Canada | 
| Province | Alberta | 
| Physical characteristics | |
| Source | |
| • location | Sawridge Hill, Grizzly Ridge Wildland Provincial Park | 
| • coordinates | 55°13′24″N 115°13′13″W / 55.22333°N 115.22028°W | 
| • elevation | 819 m (2,687 ft) | 
| Mouth | |
|  • location | Lesser Slave Lake | 
|  • coordinates | 55°23′27″N 115°11′54″W / 55.39083°N 115.19833°W | 
|  • elevation | 577 m (1,893 ft) | 
The Assineau River is a short river forming in central Alberta. The Assineau flows into Lesser Slave Lake, which flows out through the Lesser Slave River, a major tributary of the Athabasca River. The name of the river was in use by 1904. It is suggested that Assineau is a version of the Cree word for nobody.
The river forms in Grizzly Ridge Wildland Provincial Park and heads north towards Lesser Slave Lake. The river is bridged by Alberta Highway 2 and flows past the hamlet of Assineau, Alberta.