Fall River (Ontario)

Fall River
Location of the mouth of the Fall River in southern Ontario
Location
CountryCanada
ProvinceOntario
RegionEastern Ontario
Counties
Physical characteristics
SourceSharbot Lake
  locationCentral Frontenac, Frontenac County
  coordinates44°46′28″N 76°38′25″W / 44.77444°N 76.64028°W / 44.77444; -76.64028
  elevation193 m (633 ft)
MouthMississippi River
  location
Tay Valley, Lanark County
  coordinates
44°58′23″N 76°21′37″W / 44.97306°N 76.36028°W / 44.97306; -76.36028
  elevation
138 m (453 ft)
Length50 km (31 mi)
Basin features
River systemOttawa River drainage basin
Tributaries 
  left

The Fall River is a river in Frontenac and Lanark Counties in Eastern Ontario, Canada. It is part of the Ottawa River drainage basin, and flows from Sharbot Lake and through Bennett Lake to join the Mississippi River. The river is named after settlers of the late 17th century.