Lac de Bort-les-Orgues is a lake located on the border of the Cantal, Corrèze and Puy-de-Dôme departments, France. At an elevation of 437 m, its surface area is 10.72 km2.
| Lac de Bort-les-Orgues | |
|---|---|
 | |
  Lac de Bort-les-Orgues | |
| Location | Auvergne, Limousin |
| Coordinates | 45°26′54″N 02°28′57″E / 45.44833°N 2.48250°E |
| Type | artificial |
| Primary outflows | Dordogne (river) |
| Basin countries | France |
| Max. length | 21 km (13 mi) |
| Surface area | 10.72 km2 (4.14 sq mi) |
| Max. depth | 30 m (98 ft) |
| Surface elevation | 437 m (1,434 ft) |