Lac de Gers
| Lac de Gers | |
|---|---|
 The Lake in view | |
  Lac de Gers | |
| Location | Haute-Savoie |
| Coordinates | 46°1′36″N 6°43′45″E / 46.02667°N 6.72917°E |
| Basin countries | France |
| Surface area | 6.4 ha (16 acres) (max) |
| Surface elevation | 1,537 m (5,043 ft) |
Lac de Gers is a lake above Samoëns in Haute-Savoie, France. The lake's water level varies seasonally up by 2 m. Its maximum surface area is 6.5 ha.