There are at least 17 named mountains in Yellowstone County, Montana.
- Bender Hill, , el.
- Castle Butte, , el.
- Deer Point, , el.
- Fivemile Hill, , el.
- Lookout Point, , el.
- Mail Box Hill, , el.
- McCormick Hill, , el.
- Mexican Buttes, , el.
- Mud Butte, , el.
- Ninemile Hill, , el.
- Ninemile Hill, , el.
- Rattlesnake Butte, , el.
- Round Butte, , el.
- Steamboat Butte, , el.
- Stratford Hill, , el.
- Twin Buttes, , el.
- Woody Mountain, , el.
See also
Notes