Bad River (Michigan)
General data
- Name: Bad River (Michigan)
- Water system: St. Lawrence River
- Water type: River
- Progression: Shiawassee River -> Saginaw River -> Lake Huron -> St. Clair River -> Lake St. Clair (North America) -> Detroit River -> Lake Erie -> Niagara River -> Lake Ontario -> St. Lawrence River -> Gulf of St. Lawrence -> Atlantic Ocean -> Planet Earth
- Climates: Temperate
- Continents: North America
- Countries: United States of America
The Bad River is a 44.3-mile-long (71.3 km) river in Michigan. It rises in Newark Township near the city of Ithaca in Gratiot County and flows in a north-easterly direction into Saginaw County, and through the village of St. Charles, before emptying into the Shiawassee River within the bounds of the Shiawassee National Wildlife Refuge.