Glacier National Park is a Montana wilderness crown jewel, celebrated for its ancient ice fields, dramatic peaks, and more than 700 miles of backcountry trails.
Glacier National Park spans more than one million acres along the Continental Divide in northwestern Montana, sharing a border with Canada's Waterton Lakes National Park to form the Waterton-Glacier International Peace Park, a UNESCO World Heritage Site. The park takes its name from the ancient glaciers that carved its signature U-shaped valleys, horn peaks, and cirque lakes over thousands of years, though the roughly two dozen active glaciers that remain today are dramatically smaller than those that shaped the landscape.
Going-to-the-Sun Road, a 50-mile engineering marvel completed in 1933, remains the most iconic way to cross the park, climbing from cedar and hemlock forests at lower elevations through exposed alpine terrain at Logan Pass, where the views extend across the Garden Wall and into the valley below. Hikers can choose from routes ranging from gentle lakeshore walks to strenuous summit scrambles, with the Highline Trail offering one of the most celebrated ridge-top experiences in the American West. Lake McDonald, the park's largest lake, invites kayaking and shoreline exploration, while Two Medicine and Many Glacier valleys offer quieter corners favored by those seeking solitude.
Wildlife is abundant and visible, with grizzly bears, moose, wolverines, and bighorn sheep all present throughout the park's diverse ecosystems. The park's few lodges, including the historic Many Glacier Hotel and Lake McDonald Lodge, reflect a rustic National Park Service aesthetic that feels entirely in keeping with the surroundings. For anyone drawn to raw, undisturbed mountain wilderness, Glacier National Park offers a landscape of rare scale and beauty that justifies the journey to Montana's far northwest corner.
Visit during late July or early August when Going-to-the-Sun Road is fully open and high-alpine wildflowers are at their peak bloom.
Arrive at popular trailheads such as Highline Trail before 8 a.m. to secure parking and enjoy the morning light on the peaks before crowds gather.
Bring layers regardless of the season, as temperatures at elevation can drop sharply even on warm summer afternoons.
Take the historic red jammer buses for a narrated journey along Going-to-the-Sun Road, offering an unhurried way to absorb the scenery without navigating the road yourself.
Watch for grizzly bears and black bears throughout the park, and carry bear spray whenever you hike, keeping it accessible rather than stored in your pack.
Hike the Siyeh Trail with a guide and learn Glacier’s ecology
Sketch outdoors in Glacier National Park with a local artist
Hike Upper McDonald Creek and learn Glacier National Park’s water, wildlife, and geology
Hike to St. Mary Falls with a guide and shuttle transport
Hike Beaver Pond Loop and learn how fire, water, and time shape Glacier National Park
Hike to glacier-fed Avalanche Lake with a naturalist guide
Ride the full Going-to-the-Sun Road with guided geology, wildlife, and history
Hike Firebrand Pass for aspen parklands and mountain views
Hike to Hidden Lake Overlook from Logan Pass with a naturalist guide
Customize a 9-hour Glacier National Park tour with an educator-guide