| Lac Dumoine | |
|---|---|
  Lac Dumoine | |
| Location | Les Lacs-du-Témiscamingue, Abitibi-Témiscamingue, Quebec |
| Coordinates | 46°54′34″N 77°53′39″W / 46.90944°N 77.89417°W |
| Primary inflows | Rivière aux Écorces Rivière D'loringal |
| Primary outflows | Kipawa River Dumoine River |
| Basin countries | Canada |
| Surface area | 81 km2 (31 sq mi) |
| Shore length1 | 161 km (100 mi) |
| Surface elevation | 311 m (1,020 ft) |
| 1 Shore length is not a well-defined measure. | |
Lac Dumoine is a lake in Abitibi-Témiscamingue region, in southern Quebec, Canada.