title: Knife River (disambiguation)
text: # Knife River (disambiguation)
  
  The Knife River is a tributary of the Missouri River in the US state of North Dakota.
  
  Knife River may also refer to:
  
  ## Rivers
  
  * Knife River (Lake Superior), a tributary of Lake Superior, in Minnesota, US
  * Knife River (Snake River tributary), in Minnesota, US
  * Knife River (Minnesota–Ontario), US and Canada
  * North Knife River and South Knife River, Manitoba, Canada; see List of rivers of the Americas by coastline § Arctic Ocean coast
  
  ## Places
  
  * Knife River, Minnesota
  * Knife River, Montana
  
  ## Other
  
  * Knife River Indian Villages National Historic Site, North Dakota
  * Knife River Corporation, a construction materials company owned by MDU Resources
  