Trollvatnet

infobox_lake
lake_name = Trollvatnet
basin_countries= Norway
location = Sørfold, Nordland, Norway
inflow =
outflow =
area = 3.88 km²
elevation = 157 m
residence_time =
shore = 9.15 km
depth =
max-depth =
volume =
coords = coord|67|38|9|N|15|23|39|E|region:NO_type:waterbody_scale:200000|display=inline,title
cities =
islands =
reference = NVE

Trollvatnet is a Norwegian lake that lies in Sørfold municipality in Nordland.

ee also

* List of lakes in Norway
* Geography of Norway