St. Mary Campground is the largest campground on the east side of Glacier National Park and is open year-round. Activities such as interpretive programs, book sales, and shuttle service tours are located at the nearby St. Mary Visitor Center. St. Mary requires a reservation throughout the season. Though shade may be sparse, aspen trees grace St. Mary Campground with soothing sounds from spring and summer breezes, and colorful splashes of yellow late in the season.
Contact & Hours
- Phone: 1-877-444-6777
- Hours: St. Mary operates year-round. All sites require reservations during the spring, summer, and fall. A portion of the campground is open during the winter months in primitive status. Reservations are NOT required in the winter.