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Camping · Montana

ST. MARY CAMPGROUND

Campground · Fee

148 sites

Fast facts

Cost
$20.00
Type
Campground
Season
September 12 to May 21
Sites
148 total · 148 reservable · 0 first come
Reservations
recreation.gov
Phone
406-732-7708
Coordinates
48.7508, -113.4469
Last verified
September 19, 2026
48.7508° N · 113.4469° W
Last verifiedSeptember 19, 2026

About this place

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 .

From the managing agency.Official page

Is ST. MARY CAMPGROUND free?

No. ST. MARY CAMPGROUND charges $20.00. 148 of its sites are reservable through recreation.gov.

Can I bring an RV to ST. MARY CAMPGROUND?

ST. MARY CAMPGROUND has 148 sites on record. 148 sites are reservable and 0 are first come.

When is ST. MARY CAMPGROUND open?

The season on record runs September 12 to May 21. Dates move with weather and with the managing office, so check before a shoulder-season trip.

How do I get to ST. MARY CAMPGROUND?

Located approximately one half mile west of the park boundary, near the town of St. Mary. Latitude, Longitude: 48.75083, -113.44694 48°45'3"N, 113°26'49"W

What is the weather like at ST. MARY CAMPGROUND?

Glacier's weather is highly variable and can be extreme. Warm days and cool nights are the norm in summer. Even when it's in the 80s and 90s in the daytime it can cool down into the 40s at night. Hikers setting out on a warm summer day, should still bring along rain gear and lots of extra clothing. Dressing in layers is key to a comfortable visit all year long.

Nearby

No other services within 50 mi on the record.

SourceSource data is agency published. Last synced September 19, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.

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Disclaimer TerrainKit is an independent product with no affiliation with, sponsorship from or endorsement by the U.S. Forest Service, the Bureau of Land Management, the National Park Service or any other public agency. Site and access information is compiled from publicly available sources and can go out of date without notice. Confirm current rules, closures, fire restrictions and stay limits with the managing ranger district or field office before you camp.
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47.5053° N · 111.3008° W
ST. MARY CAMPGROUND, Camping in Montana - TerrainKit