| Rotelsee | |
|---|---|
| Location | Simplon Pass, Valais |
| Coordinates | 46°14′39″N 8°1′51″E / 46.24417°N 8.03083°ECoordinates: 46°14′39″N 8°1′51″E / 46.24417°N 8.03083°E |
| Basin countries | Switzerland |
| Surface area | 1.2 ha (3.0 acres) |
| Surface elevation | 2,028 m (6,654 ft) |
Rotelsee is a lake near Simplon Pass in the canton of Valais, Switzerland.