Lac du Vernois

Infobox lake
lake_name = Lac du Vernois
image_lake = Lac du Vernois - Jura.jpg
caption_lake =
image_bathymetry =
caption_bathymetry=
location = Le Frasnois, Jura department, Franche-Comté
coords = coord|46|38|50|N|5|53|16|E|region:FR_type:waterbody_source:dewiki|display=inline,title
type =
inflow =
outflow = "underground"
catchment =
basin_countries = France
length =
width =
area = 7 ha
depth =
max-depth =
volume =
residence_time =
shore =
elevation = 738 m
islands =
cities =
frozen =

Lac du Vernois is a lake at Le Frasnois, in the Jura department of France.