| Lac Lioson | |||||
| Location: | Vaud | ||||
| Coords: | 46.3864°N 7.1286°W | ||||
| Outflow: | Hongrin (river) going to the Lac de l'Hongrin | ||||
| Basin Countries: | Switzerland | ||||
| Area: | 7ha | ||||
| Elevation: | 1848m (6,063feet) | ||||
| Pushpin Map: | Canton of Vaud#Switzerland#Alps | ||||
| Pushpin Label Position: | bottom | ||||
| Embedded: |
| ||||
Lac Lioson is a lake in the municipality of Ormont-Dessous, near Les Mosses, in the canton of Vaud, Switzerland. Its surface area is 7ha.
The lake is used for fishing and ice diving.