| Pushpin Map: | Quebec |
| Location: | Bas-Saint-Laurent, Quebec, Canada |
| Coords: | 48.1328°N -67.1281°W |
| Elevation: | 1150m (3,770feet)[1] |
Causapscal Lake (Lac Causapscal) is a fresh water body located in the unorganized territory of Lac-Casault in La Matapédia Regional County Municipality in the Bas-Saint-Laurent region of Quebec, Canada.