Hells Canyon Campground
The numbers that decide it
Recreation.gov publishes no site-level detail for this campground, so we cannot say what length of rig it takes. Call the managing office before committing to it in a large vehicle.
Site-level detail from Recreation.gov, checked 2026-08-05. Where a field says “not published”, the agency has not published it — it does not mean zero.
Hells Canyon Campground
A campground in the main boulder area on the Yellowstone District. Access road not suitable for vehicles longer than 20’.
Before you go
Reservations
First-come, first-served
Fees
$10 site fee, additional vehicle $5/night.
Accessibility
Accessible Facilities: None
Scenic drives that pass close
Make it a night on a better road
Byway plans the drive in — real stops, real weather, nothing invented.