Lykilsvatnet

infobox_lake
lake_name = Lykilsvatnet
basin_countries= Norway
location = Etne (Hordaland)
inflow =
outflow =
area = 4.51 km²
elevation = 626 m
residence_time =
shore = 15.79 km
depth =
max-depth =
volume =
coords = coord|59|39|45|N|6|8|31|E|region:NO_type:waterbody_scale:200000|display=inline,title
cities =
islands =
reference = NVE

Lykilsvatnet is a lake in the municipality of Etne in Hordaland county, Norway.

ee also