Mill Creek 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.
Mill Creek Campground
Mill Creek Campground is a small campground not far from Sheridan, MT with 10 designated campsites. This site has a vault toilet and water. The maximum recommended trailer length for the campground is 22 feet. Food and refuse storage requirements are in effect and enforced at this campground.
Before you go
Fees
There is a $12 per night fee for this campground.
Hours
Open annually from late May through late September, weather dependent.
Make it a night on a better road
Byway plans the drive in — real stops, real weather, nothing invented.