Lac de Salanfe

Infobox lake
lake_name = Lac de Salanfe
image_lake = Lac de Salanfe.jpg
caption_lake =
image_bathymetry =
caption_bathymetry =
location = Valais
coords = coord|46|8|21|N|6|57|17|E|type:waterbody_region:CH-VS|display=inline,title
type =
inflow =
outflow =
catchment = 18.4 km²
basin_countries = Switzerland
length = 2 km
width =
area = 1.62 km²
depth =
max-depth = 48 m
volume =
residence_time =
shore =
elevation = 1,925 m
islands =
cities =

Lac de Salanfe is a lake in the municipality of Evionnaz, Valais, Switzerland. The reservoir is located at an elevation of 1925 m. Its surface area is 1.62 km².

It can be reached by 6.5 km-long foot path from Vernayaz.

The dam Salanfe was completed in 1952.