Rainy River (Minnesota–Ontario)

General data
- Name: Rainy River (Minnesota–Ontario)
- Water system: Lake Winnipeg
- Water type: River
- Progression: Lake of the Woods -> Winnipeg River -> Lake Winnipeg -> Nelson River -> Hudson Bay -> Arctic ocean -> Planet Earth
- Climates: Continental
- Continents: North America
- Countries: United States of America, Canada
Description
The Rainy River (French: Rivière à la Pluie; Ojibwe: ojiji-ziibi) is a river, approximately 137 miles (220 km) long, forming part of the Canada–United States border separating Northwestern Ontario and northern Minnesota