Gagné River

Gagné River
Native nameRivière Gagné (French)
Location
CountryCanada
ProvinceQuebec
RegionChaudière-Appalaches
MRCLes Appalaches Regional County Municipality
Physical characteristics
SourceForested streams
  locationThetford Mines
  coordinates46°09′31″N 71°18′36″W / 46.158636°N 71.31011°W / 46.158636; -71.31011
  elevation450 m (1,480 ft)
MouthOsgood River
  location
Thetford Mines
  coordinates
46°11′30″N 71°19′34″W / 46.19167°N 71.32611°W / 46.19167; -71.32611
  elevation
359 m (1,178 ft)
Length6.5 km (4.0 mi)
Basin features
ProgressionPalmer River, Bécancour River, St. Lawrence River
Tributaries 
  left(upstream)
  right(upstream)

The Gagné River (in French: rivière Gagné) is a tributary of the Osgood River, whose current flows successively into the Palmer River and Bécancour River; the latter being in turn a tributary of the south shore of the St. Lawrence River.

The Gagné river flows through the municipalities of Thetford Mines and Kinnear's Mills, in Les Appalaches Regional County Municipality, in the administrative region of Chaudière-Appalaches, in Quebec, in Canada.