What is Waterton-Glacier International Peace Park?
Waterton-Glacier International Peace Park is the union of Waterton Lakes National Park in Alberta, Canada and Glacier National Park in Montana, USA. Established in 1932, it was the world's first International Peace Park, created not only to promote goodwill between the two nations but to recognize the international nature of wilderness and the cooperation required to protect it. It is also a UNESCO World Heritage Site and a designated International Dark Sky Park.
How far is Waterton Lakes National Park from Lethbridge?
Waterton Lakes National Park is approximately 1.5 hours southwest of Lethbridge, making it an easy and popular day trip.
Do I need a passport to visit Waterton Lakes National Park from the US?
Yes. Waterton Lakes National Park is in Canada, so a valid passport or NEXUS card is required for American visitors crossing the border. The Chief Mountain border crossing, accessed via Montana Highway 17 and Alberta Highway 6, is the only road crossing within the Peace Park itself and is open seasonally.
What is the entry fee for Waterton Lakes National Park?
Entry fees apply to visit Waterton Lakes National Park, and passes are available at park gates, the visitor centre, and online. Youth 17 and under are admitted free year-round. Parks Canada's Canada Strong Pass is also available in 2026, offering free admission and 25% off camping and overnight stays from June 19 to September 7.
When is the best time to visit Waterton Lakes National Park?
The park is open year-round, but peak season is June through September when trails, campgrounds, and facilities are fully operational. July and August are the busiest months; accommodation in the townsite books up months in advance. Shoulder seasons offer quieter visits, though some services are limited, and weather can be unpredictable at any time of year.
What are the best things to do in Waterton Lakes National Park?
Waterton offers hiking, boat tours on Waterton Lake, wildlife viewing, scenic drives, and swimming at Cameron Lake. The Crypt Lake Trail is one of the most iconic hikes in Canada. The townsite has shops, restaurants, and cafes, and afternoon tea at the historic Prince of Wales Hotel is a must-do experience.
Is Waterton Lakes National Park good for families?
Very much so. The park has easy walking trails, a sandy beach at Cameron Lake, boat rentals, and the Waterton townsite with ice cream shops and amenities close at hand. The Red Rock Canyon loop is particularly family-friendly. Children 17 and under also get in free with Parks Canada.
Can I cross from Waterton into Glacier National Park on the same trip?
Yes, though you'll need a valid passport and should be aware that each park is managed independently and requires its own entry pass.