Black River (Severn River tributary)

Black River
Location of the mouth of the Black River in southern Ontario
Location
CountryCanada
ProvinceOntario
RegionCentral Ontario
Physical characteristics
SourceHosiery Lake
 • locationAlgonquin Highlands, Haliburton County
 • coordinates45°15′33″N 78°42′52″W / 45.25917°N 78.71444°W / 45.25917; -78.71444
 • elevation424 m (1,391 ft)
MouthSevern River
 • location
Ramara, Simcoe County
 • coordinates
44°45′08″N 79°18′41″W / 44.75222°N 79.31139°W / 44.75222; -79.31139
 • elevation
219 m (719 ft)
Basin features
River systemGreat Lakes Basin
Tributaries 
 • leftHead River

The Black River is a river in Simcoe County, the District Municipality of Muskoka, the City of Kawartha Lakes, and Haliburton County in Central Ontario, Canada. It is part of the Great Lakes Basin, and is a right tributary of the Severn River.