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St. Mary Campground
NPSNational Park Service — West Glacier · Montana · Glacier National Park
| Agency | NPSNational Park Service |
|---|---|
| Area | Glacier National Park |
| Location | West Glacier · Montana · Glacier National Park · 48.75083, -113.44694 · Map |
| Sites | 139 public sites counted from the federal listing — 124 standard nonelectric; 14 tent only nonelectric; 1 group standard nonelectric |
| Getting a site | Reservable — the federal listing marks this campground as taking reservations. Some sites or seasons may still be first-come; the listing’s own words are below. |
| Hookups | Electric at 0 of 139 sites Water hookups at 0 of 139 sites Sewer hookups at 0 of 139 sites Full hookups (all three at one site) at 0 of 139 sites Counted site by site from affirmative reports in the federal record. A site with no report is not counted either way. |
| Max RV length | Longest reported site fits 40 ft Sites that fit at least — 25 ft: 121 sites · 30 ft: 66 sites · 35 ft: 26 sites · 40 ft: 6 sites |
| Months open | Not in federal data — the federal listing does not publish a season for this campground. Check the official description below or Recreation.gov. |
| Fees | Not reported — the federal listing carries no fee description for this campground. |
| Check-in / out | In 12:30 PM · Out 12:00 PM (most common in the listing) |
| Pets | Allowed at 157 sites, as reported |
| Accessible sites | 2 marked accessible in the listing |
| Accessibility | N |
| Phone | 406-732-7708 |
Check availability & book on Recreation.gov →
This site takes no reservations and shows no live availability. Source: Recreation.gov (RIDB export pulled November 5, 2026); this listing was last updated in the federal record on 2026-07-03.
From the official listing
Overview St. Mary Campground is the largest campground on the east side of Glacier National Park, and is conveniently located approximately a half-mile from the St. Mary Visitor Center. The visitor center offers interpretive programs, shuttle service and Red Bus tours leaving from the center. The campground sits near the entrance of the popular scenic byway, the Going-to-the-Sun Road.
Beginning August 17th through September 11th, St. Mary Campground will transition to a day-of reservation window, reservations for these dates may not be made in advance but must be made on the day of anticipated camping.
Generators are allowed only in Loops B & C. Generators are prohibited in Loop A.
For information on nearby campgrounds, including on US Forest Service land or the Blackfeet Nation, take a look at Glacier National Park's website .
Recreation St. Mary Campground is located on the east side of the park, which boasts some of the best trails available for day hiking. Trailheads start at a higher elevation than those on the west side, so less ascent is required to reach scenic vistas. Facilities Potable water is accessible in the campground, and restroom facilities provide flush toilets and sinks with running water.
A couple of miles down the road and outside the park, visitors will find all the comforts of home, including restaurants, gift shops, camp stores, gas and groceries. Natural Features Though shade is sparse, the aspen trees that grace St. Mary Campground flutter in spring and summer breezes and provide colorful splashes of yellow late in the season. Views of Singleshot, East Flattop and Red Eagle Mountains provide a dramatic backdrop to the landscape.
St. Mary Lake which, although too cold and occasionally too rough to swim in, provides refreshing scenery on warm days. Nearby Attractions One must-see attraction is the sister park across the U.S.-Canadian border, Waterton Lakes National Park . As the other half of the Waterton-Glacier International Peace Park, Waterton Lakes offers fantastic hiking, scenic boat cruises and several scenic drives all centered around the Townsite of Waterton.
Immediately east of Glacier National Park lies the picturesque Blackfeet Indian Reservation , spanning 1.5 million acres. Visit the Museum of the Plains Indian, in Browning, Montana, for a fascinating introduction to the rich cultural heritage of the largest Indian tribe in Montana.
For information on nearby campgrounds, including on US Forest Service land or the Blackfeet Nation, take a look at Glacier National Park's website .
Directions, from the listing
Located a half-mile west of the St. Mary entrance near St. Mary, Montana. Access is from U.S. Highway 89 approximately 33 miles (51 km) northwest of Browning, Montana or over Logan Pass when open. Vehicle restrictions are in effect.
Nearest federal campgrounds
11 mi straight-line · West Glacier MontanaNPSNational Park ServiceAvalanche Campground
18 mi straight-line · West Glacier MontanaNPSNational Park ServiceTwo Medicine Campground
18 mi straight-line · West Glacier MontanaNPSNational Park ServiceSprague Creek Campground
22 mi straight-line · West Glacier MontanaNPSNational Park ServiceFish Creek Campground
28 mi straight-line · West Glacier Montana
Trip Card — St. Mary Campground
West Glacier · Montana · Glacier National Park
| Agency | NPS · National Park Service |
|---|---|
| Location | West Glacier · Montana · Glacier National Park |
| Fees | Not reported in the federal data |
| Getting a site | Reservable |
| Hookups | None reported |
| Max RV | Up to 40 ft |
| Months open | Not in federal data |
| Sites | 139 sites |
Book: recreation.gov/camping/campgrounds/232492 · Source: Recreation.gov, pulled November 5, 2026. Facility details come from federal recreation data and may be out of date — this site takes no reservations and shows no live availability; confirm details and book through Recreation.gov or the managing agency.