St. Mary Lake
Glacier National Park, Montana
Located in Glacier National Park, St. Mary Lake is a striking alpine lake surrounded by mountains and is a highlight of the Going-to-the-Sun Road.
St. Mary Lake Boat Launch (small craft only)
Rising Sun Boat Dock (permit required)
Motorboats allowed but restricted in size
Limited launch facilities — hand-carry access only
Backcountry permits needed for shoreline camping
Wild Goose Island viewpoint
Going-to-the-Sun Road
Rising Sun Campground
Sunrift Gorge
Glacier National Park hikes nearby
Kayaking (non-motorized only)
Scenic boat tours
Fishing
Wildlife viewing
Photography (especially sunrise)
Hiking (nearby trails like St. Mary Falls)
Rising Sun Campground (inside Glacier National Park)
St. Mary Campground (larger and nearby)
No boat-in camping, but close proximity to backcountry hiking routes
Reservations recommended in summer peak season