Kootenay
- Confederated Salish and Kootenai Tribes
- Diocese of Kootenay
- HMCS Kootenay
- Kootanae House
- Kootenai County, Idaho
- Kootenai National Forest
- Kootenai Tribe of Idaho
- Kootenai, Idaho
- Kootenay (federal electoral district)
- Kootenay Bay
- Kootenay Brown
- Kootenay Canal
- Kootenay Direct Airlines
- Kootenay Group
- Kootenay Highway
- Kootenay Ice
- Kootenay Lake
- Kootenay Loop
- Kootenay National Park
- Kootenay Pass
- Kootenay Ranges
- Kootenay River
- Kootenay, British Columbia
- Kootenays
- Ktunaxa Nation
- Kutenai
- Kutenai language
- List of electoral districts in the Kootenays
- Regional District of East Kootenay
- SS Kootenay