Campsite Sniper
Montana · Recreation.gov

Hellgate Campground

46.6182° N / 111.6412° W · Data Sep 18 2026, checked hourly
72 monitored sites

Sites at this facility

Campsite Sniper is not currently tracking online availability for this facility. The sites below are shown for reference only — they are not known to be unavailable. Check Recreation.gov for current dates.
Hellgate Campground

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Availability is not tracked here yet

Campsite Sniper does not currently hold availability data for Hellgate Campground. That is a gap in what Campsite Sniper tracks — it does not mean the facility is full, closed, or unavailable. Recreation.gov may well be showing open dates right now.

The site details and map below come from the public Recreation.gov record and are accurate. For current dates and to book, go to Recreation.gov.

01 · Detected Opening History · the openings record · file CS-249999

When Hellgate Campground reopens

Hellgate Campground's openings record: every site-date Campsite Sniper detected turning available, logged and time-stamped. Refreshed hourly.
Openings · last 7 days
0
Openings · last 30 days
3
Openings · last 90 days
4

Only 4 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.

About Hellgate Campground

Overview

Hellgate Campground is located 30 miles east of Helena, Montana, along Montana Highway 284. In July of 1805 the Lewis and Clark Expedition traveled through the Canyon Ferry area exploring and mapping the Missouri River. When Lewis visited the area he described it as a beautiful and extensive plain country of about 10 to 12 miles wide which extended upwards further than an eye could see. In the 1850s the gold rush hit the Canyon Ferry area attracting miners from all over the United States in the hopes of striking it rich.

Recreation

Canyon Ferry Reservoir offers a wide range of year-round recreational opportunities. Water related activities include everything from swimming and fishing to sailing and motor-boating. Canoeists and kayakers explore the many quiet backwater bays. Jet skiers, windsurfers and water skiers skim the summer waves, while winter draws ice fishermen and ice skaters.

Facilities

Hellgate Campground consists of 69 campsites and 3 Group Use shelters with overnight Camping. Each standard campsite consists of a gravel camping pad, picnic table, and a fire ring. Campsites are limited to one camping unit is permitted per site unless marked as a double campsite. (double campsites are clearly marked on the site posts). Hellgate Boat Ramp and Day Use Area provides two boat ramps, parking area for boat trailers and several day use picnic sites. There are three Group Use Shelter Areas:

Lewis and Clark Group Use Shelter Includes 15 campsites. Each campsites has a fire ring and picnic table. The shelter is 30’ X 60’ with 12 picnic tables, 3 grills, and 2 group use fire rings. 3 vault toilets are easily accessible.

York Group Use Shelter Includes 10 campsites. Each campsites has a fire ring and picnic table. The Shelter is 30’ X 60’ and contains 12 picnic tables, and 1 large communal fire ring. 1 vault toilet is easily accessible. (Formerly called Shelter B)

Hellgate Bay Group Use Shelter Includes 5 campsites. Each with a fire ring and picnic table. The shelter is 30’ X 36’ and contains 7 picnic tables and 2 grills. and 1 large communal fire ring near the shelter.

Natural Features

Hellgate Campground and Group Use Shelter Area sits along the banks of Canyon Ferry Reservoir in an open valley between the Big Belt and Elkhorns mountain ranges. Along the bank of the reservoir there is a narrow riparian canopy that provides partial shade.

Nearby Attractions

Hellgate Campground and Group Use Shelter Area is located halfway between Yellowstone National Park and Glacier National Park. The city of Helena, Montana, the state capital, is 25 miles away and the city of Townsend, Montana, is 21 miles away. For up to date events visit, click here

72 monitored sitesRVs up to 120 ft1 with hookups35 shadedWaterfrontLakefrontSpringsPets OKFire pitsMax party 150

Getting there

From Helena, MT: Head east along Co Rd 430/Canyon Ferry Rd from Helena, MT, continue for 38 miles to the Hellgate Campground and Group Use Shelter Area sign and turn right. Continue straight until you reach the campground. From Townsend, MT: Head north on Hwy 284 for 21 miles and turn left at the Hellgate Campground and Group Use Shelter Areasign. Continue straight until you reach the campground.

7700 Canyon Ferry Road, Helena, MT 59601406-475-3921
BoatingCampingFishingSwimming SiteWater SportsWildlife Viewing

View on Recreation.gov ↗   Get directions ↗

FAQ

How do I get a reservation at Hellgate Campground?

Online reservations for this facility, where offered, are made through Recreation.gov. Campsite Sniper has also detected 4 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.

Does Campsite Sniper book this campground for me?

No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.

How current is this availability data?

Campsite Sniper does not currently hold availability data for Hellgate Campground, so there is nothing to date here. That is a gap in coverage — it does not mean the facility is full or closed. Check Recreation.gov for current dates.

How often do new openings appear at Hellgate Campground?

Campsite Sniper detected 4 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.

Which sites at Hellgate Campground fit a 35-foot RV?

47 of the 70 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 120 ft. 69 of those 70 sites have a recorded maximum length and 1 does not; it is not counted as fitting.

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