| Lac de Mondély | |
| Location: | Ariège |
| Coords: | 43.0523°N 1.4378°W |
| Type: | artificial |
| Inflow: | Lèze |
| Outflow: | Lèze |
| Pushpin Map: | France |
| Basin Countries: | France |
| Max-Depth: | 24m (79feet) |
| Volume: | 4000000m2 |
Lac de Mondély is a lake in Ariège, France, home to mushrooms, migratory birds, as well as a number of species of fish including trout, gudgeon, and minnow.[1]