Hellgate Campground is a national park campground at Canyon Ferry Lake in Lewis and Clark 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.
Hellgate Campground 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 120 ft. Campers rate it 4.4/5 across 70 reviews.
Other campgrounds at Canyon Ferry Lake include Jo Bonner Campground , Cave Point Group Use Area, Chinamen's Campground, Court Sheriff Campground and Riverside Campground.
Total reservations in May — 2023: 222 · 2024: 228 · 2025: 265
Address
Helena, Montana
Coordinates
46.6177, -111.6401
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
Canyon Ferry Lake
Canyon Ferry Lake
Canyon Ferry Lake
Canyon Ferry Lake
Canyon Ferry Lake
Helena-Lewis and Clark National Forest
Get instant notifications when campsites become available at Hellgate Campground. Never miss a cancellation again.
Available on iOS and Android