Salt River (Michigan)
General data
- Name: Salt River (Michigan)
- Water system: St. Lawrence River
- Water type: River
- Progression: Tittabawassee 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: Continental
- Continents: North America
- Countries: United States of America
The Salt River, also known as the Big Salt River, is a 19.3-mile-long (31.1 km) river that rises in northeastern Isabella County. The main branch is formed by the confluence of the North and South branches in Denver Township at 43°40′57″N 84°36′39″W near the boundary between Isabella and Midland County. It flows mostly eastward into the Tittabawassee River in Sanford.