Buffalo River may refer to:
Australia
- Buffalo River (Victoria)
Canada
- Buffalo River (Alberta), tributary of the Peace River
South Africa
- Buffalo River (Eastern Cape)
- Buffalo River (KwaZulu-Natal)
- Buffalo River (Groot River), Southern Cape
United States
- Buffalo National River, Arkansas
- Buffalo River (Georgia)
- Buffalo River (Minnesota)
- Buffalo River (Mississippi), a tributary of the Mississippi River in Mississippi
- Buffalo River (New York)
- Buffalo River (Tennessee)
- Buffalo Bayou in Houston, Texas<!--Old map that calls it the Buffalo River: http://books.tax.hctx.net/v060/AE1997_Vol_60_0139.jpg and http://books.tax.hctx.net/BlockBooksPDF/v060/AE1997_Vol_60_0139.pdf-->
- Buffalo River (Virginia)
- Buffalo River (Wisconsin)
See also
- Buffalo Creek (disambiguation)
- Buffalo River State Park (disambiguation)