Lac de l'Entonnoir or Lac de Bouverans is a lake at Bouverans in the Doubs department of France.
| Lac de l'Entonnoir Lac de Bouverans | |
|---|---|
  Lac de l'Entonnoir Lac de Bouverans | |
| Location | Doubs department, Franche-Comté |
| Coordinates | 46°49′48″N 6°12′6″E / 46.83000°N 6.20167°E |
| Basin countries | France |
 | This Doubs geographical article is a stub. You can help Wikipedia by expanding it. |