Reservations for backcountry campsites may be made in advance. Directions Access from the east or west is via U.S. Highway 2. Access to park is primarily by private vehicles. Check schedules and times with Amtrak or your travel agent. Nearest airports are in Kalispell and Great Falls.
Rental cars are available at the airports and in the communities surrounding the park.
Glacier Park Boat Co. offers boat transportation to the Grinnell Glacier and Piegan Pass trails in the Many Glacier Valley and the trails to Upper Two Medicine Lake, No Name Lake, and Dawson Pass in the Two Medicine Valley. Facilities Visitor Center and Exhibits Park Rangers at the Apgar, Logan Pass, and St. Mary Visitor Centers and the Many Glacier Ranger Station are on duty throughout the summer months to answer questions and provide information. The Apgar and St. Mary Visitor Centers provide gateway orientation for park visitors. Both have large relief maps of the park and exhibits relating to the geologic history and biological diversity found throughout the park. The St. Mary Visitor Center has an introductory slide program that is shown throughout the day.