Overflowing River

Overflowing River
Map of the Nelson River drainage basin
Location of river's mouth in Manitoba
Overflowing River (Canada)
Location
CountryCanada
Provinces
Physical characteristics
SourceOverflow Lake
 • locationRM of Hudson Bay No. 394, Saskatchewan
 • coordinates53°08′52″N 102°29′00″W / 53.1479°N 102.4832°W / 53.1479; -102.4832
 • elevation637 m (2,090 ft)
MouthOverflowing Bay, Lake Winnipegosis
 • location
Overflowing River Sapotaweyak Cree Nation Indian Reserve, Northern Manitoba
 • coordinates
53°07′48″N 101°05′01″W / 53.1301°N 101.0836°W / 53.1301; -101.0836
 • elevation
254 m (833 ft)
Basin features
River systemNelson River
Tributaries 
 • left
  • Leaf River
  • Ceba Creek
  • Chemong Creek
  • Rat Creek
 • right
  • Teepee Creek
  • Senton River
WaterbodiesLeaf Lake

Overflowing River is a river in the Canadian provinces of Manitoba and Saskatchewan. It begins in Saskatchewan at Overflow Lake in the Pasquia Provincial Forest and flows in a generally eastward direction into Manitoba and then Lake Winnipegosis. The river traverses boreal forests and muskeg in the Boreal Plains Ecozone, moving from the Mid-Boreal Upland of the Pasquia Hills east to the Mid-Boreal Lowland.