Unit 320 · Centennial Mountains
About this unit
Centennial Mountains and Centennial Valley along the Idaho border. East-west trending range with timbered north slopes and grassland south slopes, plus the Red Rock Lakes basin on the valley floor.
- Centennial Mountains
- Red Rock Lakes National Wildlife Refuge
Public lands inside this unit
We're still mapping public-land overlap for this unit. Explore parks in Montana →
Trails near Unit 320
12 found
TrailContinental Divide Trail
3001.6 miDifficult- Trail
Hebgen Lake and Ennis Mountain OHV Trail
98.2 miModerate - Trail
Ruby Reservoir OHV Trail
18.7 miModerate - Trail
Twin Lakes Trail (FS 6366)
12.2 miModerate - Trail
Hollow Top Lake
10.0 miDifficult - Trail
Lost Cabin Lake Recreation Trail
7.8 miModerate - Trail
Bell Lake
6.5 miDifficult - Trail
Danmore Gypsum Mine, Middle View and Eastside Trail Loop
6.3 miModerate - Trail
Louise Lake National Recreation Trail
6.0 miModerate - Trail
Branham Lake Campground to Bell Lake
2.7 miEasy - Trail
Peacock Creek Trail
2.4 miModerate - Trail
Upper Potosi Hot Springs
1.6 miEasy
Campgrounds near Unit 320
12 found
CampgroundMeadow Lake Campground
Pricing varies — check with the operator- Campground
Ennis RV Village
Pricing varies — check with the operator - Campground
Cardwell Store & RV Park
Pricing varies — check with the operator - Campground
Beaverhead National Forest Mill Creek Campground
Pricing varies — check with the operator - Campground
West Madison- Dispersed campground
Pricing varies — check with the operator - Campground
Branham Lakes Campground & Picnic Area
Pricing varies — check with the operator - Campground
BLM Clutes Landing
Pricing varies — check with the operator - Campground
Valley Garden Campground
Pricing varies — check with the operator - Campground
Antelope Mountain View :Fishing and Horse Corrals!
Pricing varies — check with the operator - Campground
Madison Valley Campground
Pricing varies — check with the operator - Campground
Meadow Creek Dispersed Campground
Pricing varies — check with the operator - Campground
Norris Hot Springs
Pricing varies — check with the operator
Species in this unit
Official agency resources
Montana Fish, Wildlife & Parks
- Hunting regulations ↗
https://fwp.mt.gov/hunt/regulations
- Draw / lottery ↗
https://fwp.mt.gov/buyandapply/hunting-licenses/application-drawing-dates
- GMU map ↗
https://fwp.mt.gov/gis/maps/huntPlanner/
- Harvest reporting ↗
https://myfwp.mt.gov/fwpPub/harvestReports
- Hunter education ↗
https://fwp.mt.gov/education/hunter
- Buy a license ↗
https://fwp.mt.gov/buyandapply/hunting-licenses
Authoritative source
Outdoors does not publish hunting regulations directly. For current season dates, bag limits, legal weapons, draw deadlines, and license costs in unit 320, go straight to the issuing agency.
Read the Montana agency pageBoundary verified by Outdoors against the agency source on 05/23/2026.