Montreal River (Timiskaming District)

Montreal River
Montreal River at Matachewan
Montreal River (Timiskaming District) is located in Ontario
Montreal River (Timiskaming District)
Location of the mouth of the Montreal River in Ontario
Location
CountryCanada
ProvinceOntario
DistrictTimiskaming
Physical characteristics
SourceSmoothwater Lake
 • locationTimiskaming, Unorganized, West Part
 • coordinates47°25′30″N 80°41′25″W / 47.42500°N 80.69028°W / 47.42500; -80.69028
 • elevation378 m (1,240 ft)
MouthLake Timiskaming
 • location
Timiskaming, Unorganized, West Part
 • coordinates
47°08′20″N 79°27′15″W / 47.13889°N 79.45417°W / 47.13889; -79.45417
 • elevation
178.4 m (585 ft)
Length220 km (140 mi)
Basin features
ProgressionLake TimiskamingOttawa RiverSt. Lawrence RiverGulf of St. Lawrence
River systemOttawa River drainage basin
Tributaries 
 • rightLady Evelyn River, Makobe River

The Montreal River is a river in Timiskaming District, Ontario, Canada. It travels 220 kilometres (137 mi) from its source at Smoothwater Lake to its mouth at Lake Timiskaming on the Ottawa River. The river is a significant source of hydroelectricity.