Unit 400
Unit 400Montana · 0 units
Public lands inside this unit
2 found
Trails near Unit 400
1 found
Campgrounds near Unit 400
10 found
CampgroundTiber Marina Campground
Pricing varies — check with the operator- Campground
Williamson Memorial City Park
Pricing varies — check with the operator - Campground
Island Area - Lake Elwell USBR
Pricing varies — check with the operator - Campground
Tiber Reservoir Sanford Park Lake Elwell Campground
Pricing varies — check with the operator - Campground
Senieur's Reach Primitive Boat Camp
Pricing varies — check with the operator - Campground
Shelby RV Park & Resort
Pricing varies — check with the operator - Campground
Chester City Park
Pricing varies — check with the operator - Campground
Seineurs Reach
Pricing varies — check with the operator - Campground
Evans Bend
Pricing varies — check with the operator - Campground
Black Bluff Rapids
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 400, go straight to the issuing agency.
Read the Montana agency pageBoundary verified by Outdoors against the agency source on 06/21/2026.