Kootenai may refer to:

• The Kootenai River (or Kootenay River in Canada) of southeastern British Columbia in Canada and northern Idaho and western Montana in the United States
• The Kootenai tribe, a Native American tribe in British Columbia, Idaho and Montana, also Kutenai or Ktunaxa
• The Kootenai language of the Kootenai tribe, also Kutenai or Ktunaxa
• Kootenai, a city in Idaho
• Kootenai County, a county in Idaho
• Kootenai National Forest in western Montana and northern Idaho
• Salish-Kootenai College in Pablo, Montana
• Kootenai Valley Press a newspaper in Bonners Ferry, Idaho

See also

• The Kootenays, a region of southern British Columbia