Blåmannsisvatnet

infobox_lake
lake_name = Blåmannsisvatnet
basin_countries= Norway
location = Fauske, Nordland, Norway
inflow =
outflow =
area = 3.76 km²
elevation = 935 m
residence_time =
shore = 9.95 km
depth =
max-depth =
volume =
coords = coord|67|13|47|N|16|10|59|E|region:NO_type:waterbody_scale:200000|display=inline,title
cities =
islands =
reference = NVE

Blåmannsisvatnet is a Norwegian lake that lies in Fauske municipality in Nordland.

ee also

* List of lakes in Norway
* Geography of Norway