ÇàÇà²ÝÊÓÆµ

Michigan River Map (PDF) | Major Rivers & Lakes in Michigan

Written and Fact-checked by | Updated On: April 03, 2026 | 15:05 ET

Michigan River Map showing major rivers in Michigan, River start and end point, county boundaries.

River Map of Michigan State

Rivers and Waterways in Michigan

Michigan’s river systems are closely tied to the Great Lakes, with nearly all rivers draining into Lake Michigan, Lake Huron, or Lake Superior. The state’s unique geography, split between two peninsulas, creates a wide network of short and medium-length rivers flowing in multiple directions. Northern regions feature forested, fast-moving streams, while southern areas have slower rivers crossing farmland. Michigan also has thousands of lakes, along with reservoirs that support water supply, recreation, and ecological health.

Major Rivers in Michigan

RiverLength (Approx.)RegionFlows Into
Grand River252 miWestLake Michigan
Detroit River32 miSoutheastLake Erie
St. Clair River40 miEastLake St. Clair
St. Marys River75 miNorthLake Huron
Kalamazoo River166 miSouthwestLake Michigan
Saginaw River22 miEastLake Huron
Manistee River190 miNorthwestLake Michigan
Muskegon River216 miWestLake Michigan
Au Sable River138 miNorthLake Huron
Escanaba River52 miUpper PeninsulaLake Michigan
Menominee River116 miUpper PeninsulaLake Michigan
Ontonagon River130 miUpper PeninsulaLake Superior
Cheboygan River7 miNorthLake Huron
Raisin River139 miSoutheastLake Erie
Huron River130 miSoutheastLake Erie
Shiawassee River110 miCentralSaginaw River
Flint River142 miCentralSaginaw River
Pere Marquette River66 miWestLake Michigan

Major Lakes in Michigan

LakeTypeRegion
Lake MichiganNatural lakeWest
Lake HuronNatural lakeEast
Lake SuperiorNatural lakeNorth
Lake ErieNatural lakeSoutheast
Lake St. ClairNatural lakeSoutheast
Higgins LakeNatural lakeNorth
Houghton LakeNatural lakeCentral
Torch LakeNatural lakeNorth
Burt LakeNatural lakeNorth
Mullett LakeNatural lakeNorth

Major River Basins in Michigan

Michigan’s river basins are largely defined by the Great Lakes, with rivers draining into different lake systems across both peninsulas. These basins are essential for maintaining water levels, supporting ecosystems, and providing freshwater resources.

  • Lake Michigan Basin
  • Lake Huron Basin
  • Lake Superior Basin
  • Lake Erie Basin
  • Grand River Basin
  • Saginaw River Basin
  • Kalamazoo River Basin
  • Muskegon River Basin
  • Au Sable River Basin

Michigan Rivers Facts

StateMichigan
Total Rivers & Streams36,000+ miles of rivers
Major RiversGrand, Muskegon, Kalamazoo, Detroit
Total Waterway Length38,000+ miles
Main DrainageGreat Lakes System
Longest RiverGrand River
Shortest RiverCheboygan River
Major River Basins9 Primary Basins
Primary OutletGreat Lakes
Key UsesWater supply, recreation, shipping, ecosystems
Longest River Within StateGrand River
Number of River Basins8–10 Basins
Major ReservoirsFew major reservoirs
Primary Water SourceGreat Lakes and surface water