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.