List of mountains in Powder River County, Montana
There are at least 65 named mountains in Powder River County, Montana.
- Antelope Butte,, el.
- Bailey Hill,, el.
- Baldy Peak,, el.
- Bear Skull Mountain,, el.
- Bell Tower,, el.
- Black Eagle Butte,, el.
- Buffalo Butte,, el.
- Castle Rock,, el.
- Castle Rock,, el.
- Castle Rock,, el.
- Chico Buttes,, el.
- Cook Mountain,, el.
- Deer Creek Buttes,, el.
- Deranleau Butte,, el.
- Diamond Butte,, el.
- Dog Butte,, el.
- Dry Creek Butte,, el.
- East Fork Buttes,, el.
- Eldon Mountain,, el.
- Fighting Butte,, el.
- Fivemile Hill,, el.
- Gardner Butte,, el.
- Gobbler Knob,, el.
- Goodspeed Butte,, el.
- Haystack Butte,, el.
- Home Creek Butte,, el.
- Kelsey Hill,, el.
- Lideen Hill,, el.
- Lightning Butte,, el.
- Liscom Butte,, el.
- Little Pilgrim Butte,, el.
- Lonesome Peak,, el.
- Long Butte,, el.
- Mc Allister Butte,, el.
- Morellas Butte,, el.
- Mud Buttes,, el.
- Nipple Butte,, el.
- Oliphant Butte,, el.
- Phillips Butte,, el.
- Pine Butte,, el.
- Pine Hill,, el.
- Preston Buttes,, el.
- Rattlesnake Butte,, el.
- Rattlesnake Hill,, el.
- Reanus Cone,, el.
- Red Butte,, el.
- Red Hill,, el.
- Red Top Hill,, el.
- Rocky Butte,, el.
- Sand Creek Hill,, el.
- Sandefer Butte,, el.
- Shipley Butte,, el.
- Soldiers Mount,, el.
- Stag Rock,, el.
- Stag Rock Mountain,, el.
- Taylor Butte,, el.
- Tepee Hill,, el.
- Terrett Butte,, el.
- Threemile Buttes,, el.
- Twin Buttes,, el.
- Twin Buttes,, el.
- Two Tree Butte,, el.
- Wallop Butte,, el.
- Yager Butte,, el.
- Yarger Butte,, el.
