| Grand lac de Fully | |||||
| Location: | Valais | ||||
| Coords: | 46.1789°N 7.0939°W | ||||
| Type: | natural lake, reservoir | ||||
| Catchment: | 4.9km2 | ||||
| Basin Countries: | Switzerland | ||||
| Area: | 21ha | ||||
| Elevation: | 2135m (7,005feet) | ||||
| Pushpin Map: | Canton of Valais#Canton of Vaud#Switzerland#Alps | ||||
| Pushpin Label Position: | top | ||||
| Pushpin Relief: | y | ||||
| Embedded: |
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Grand Lac de Fully (or Lac supérieur de Fully) is a reservoir in the canton of Valais, Switzerland. The lake's surface area is 21ha.