Fat River (Canada)

Fat River
Location of the river mouth in Ontario
Location
CountryCanada
ProvinceOntario
RegionNorthwestern Ontario
DistrictKenora
Physical characteristics
SourceUnnamed lake
  coordinates54°23′45″N 88°01′53″W / 54.39583°N 88.03139°W / 54.39583; -88.03139
  elevation156 m (512 ft)
MouthFawn River
  coordinates
54°36′08″N 88°03′54″W / 54.60222°N 88.06500°W / 54.60222; -88.06500
  elevation
112 m (367 ft)
Basin features
River systemHudson Bay drainage basin

The Fat River is a river in northwestern Kenora District in northwestern Ontario, Canada. It is in the Hudson Bay drainage basin and is a right tributary of the Fawn River.

The Fat River begins at an unnamed lake and flows north to its mouth at the Fawn River. The Fawn River flows via the Severn River to Hudson Bay.