Afterbay Campground
Afterbay Campground is a national park campground in Montana. The published nightly fee is $18–$35.
- Type
- National park campground
- Location
- Montana
- Coordinates
- 45.31544, -107.94155
- Nightly fee
- $18–$35
- Map
- Open in OpenStreetMap
- Website
- www.nps.gov/bica/planyourvisit/afterbay-campgro…
- Phone
- (406) 666-2333
Amenities
- Potable water (seasonal)
- Toilets (Composting Toilets - year round)
- Dump station (seasonal)
- Trash collection (seasonal)
Only amenities a source confirms are listed; an amenity missing here is unknown, not absent.
About Afterbay Campground
- Near Fort Smith, Montana - Open All Year - $35 per night for full utility sites - $18 per night for non-utility/tent camping sites - 22 RV and tent sites are located on the south shore of Afterbay lake - All sites have fire rings and picnic tables - Composting vault toilets - All sites are back in (not pull through) - All sites have electric and water - RV dump station available across the road near the Headquarters building
Cell coverage
No coverage data for this location yet.
Nearby RV services
- Dump station
- Dump station · 29 mi
- Water fill
- None mapped within 50 mi
- Propane
- Hitch Haul · 42 mi
- Low clearances
- None mapped within 10 mi
Other places to stay nearby
| Name | Type | Distance | Fee | Hookups |
|---|---|---|---|---|
| Black Canyon Campground | Private campground | 4.6 mi | — | — |
| Black Canyon Campground | National park campground | 4.6 mi | — | — |
| Dayboard 9 Campground | National park campground | 4.6 mi | — | — |
| Medicine Creek Campground | National park campground | 19 mi | — | — |
| Medicine Creek Campground | Private campground | 19 mi | — | — |
| Barry's Landing & Trail Creek Campground | National park campground | 20 mi | $18 | — |
Open Afterbay Campground in DryRig
Save it offline, check your rig's clearance on the drive in, and see what's nearby on the map.
Sources. National Park Service. Updated June 2026. Facility facts only; DryRig does not publish ratings or reviews on this page.