There are at least 60 named mountains in Fergus County, Montana.
- Bald Butte, , el.
- Bald Butte, , el.
- Bald Butte, , el.
- Bald Butte, , el.
- Big Grassy Peak, , el.
- Black Butte, , el.
- Black Butte, , el.
- Bloomfield Butte, , el.
- Burnette Peak, , el.
- Button Butte, , el.
- Button Butte, , el.
- Castle Butte, , el.
- Cherry Top, , el.
- Clagget Hill, , el.
- Coal Hill, , el.
- Collar Peak, , el.
- Cone Butte, , el.
- Crystal Peak, , el.
- Elk Peak, , el.
- Flat Mountain, , el.
- Gold Hill, , el.
- Greathouse Peak, , el.
- Haystack Butte, , el.
- Indian Butte, , el.
- Indian Graves Butte, , el.
- Judith Peak, , el.
- Jump Off Peak, , el.
- Kelly Hill, , el.
- Lewis Peak, , el.
- Lime Cave Peak, , el.
- Lookout Peak, , el.
- Lyons Butte, , el.
- Maginnis Mountain, , el.
- Maiden Peak, , el.
- McDonald Butte, , el.
- Mount Harlow, , el.
- New Year Peak, , el.
- Oil Well Hill, , el.
- Old Baldy, , el.
- Peck Hills, , el.
- Pekay Peak, , el.
- Porphyry Peak, , el.
- Pyramid Peak, , el.
- Rattlesnake Butte, , el.
- Red Mountain, , el.
- Reed Hill, , el.
- Reppe Butte, , el.
- Rocky Butte, , el.
- Sand Rock Hill, , el.
- Seventynine Hill, , el.
- Seventytwo Hills, , el.
- Sheep Mountain, , el.
- Sheepherder Peak, , el.
- Smoky Johnson Hill, , el.
- The Peak, , el.
- Three Buttes, , el.
- Twin Buttes, , el.
- West Peak, , el.
- White Horse Butte, , el.
- Woodhawk Hill, , el.
See also
Notes