Red Mountain (MT) is a national park campground at Dillion in Madison County, Montana. Reservations are managed through Recreation.gov. When a booked site here is cancelled it can vanish within minutes, so Campsite Tonight monitors it 24/7 and auto-adds the opening to your Recreation.gov cart before anyone else.
Red Mountain (MT) is in very high demand — sites here routinely sell out well in advance. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 80 ft.
Other campgrounds at Dillion include Trapper Springs (MT).
Total reservations in May — 2023: 82 · 2024: 110 · 2025: 84
Address
Dillon, Montana
Coordinates
45.6094, -111.5697
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
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Dillion
Custer Gallatin National Forest
Custer Gallatin National Forest
Custer Gallatin National Forest
Custer Gallatin National Forest
Custer Gallatin National Forest
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