Lac de l'Abbaye

Infobox lake
lake_name = Lac de l'Abbaye
image_lake =
caption_lake =
image_bathymetry =
caption_bathymetry=
location = Grande-Rivière, Jura department, Franche-Comté
coords = coord|46|31|47.87|N|5|54|44.51|E|region:FR-39_type:waterbody_source:dewiki|display=inline,title
type =
inflow =
outflow =
catchment = 3.25 km²
basin_countries = France
length =
width =
area = 0.9 km²
depth =
max-depth = 19.5 m
volume =
residence_time =
shore =
elevation = 879 m
islands =
cities =
frozen =

Lac de l'Abbaye is a lake at Grande-Rivière, in the Jura department of France. Its surface area is 3.25 km².

The lake is also known as "Lac de Grandvaux" or "Lac de la Grande Rivière".