Planning to visit both Glacier and Waterton? Here’s what you need to know about the Chief Mountain border crossing, cultural stops, drive times, and traveling with your dog.

Glacier National Park in Montana and Waterton Lakes National Park in Alberta, Canada, together form the stunning Waterton-Glacier International Peace Park — the world’s first and only international peace park. Exploring both parks offers unforgettable mountain views, rich cultural history, and unique cross-border adventure. But crossing the U.S.-Canada border and navigating tribal lands can feel daunting if you haven’t done it before. This guide covers everything you need to know for a smooth, respectful, and inspiring trip.

The International Peace Park & The Embassies

Established in 1932, this UNESCO World Heritage Site represents a landmark of international friendship and environmental cooperation. The Peace Park honors not only the relationship between Canada and the U.S., but also the sovereign Indigenous nations who have long stewarded these lands. Near the Chief Mountain border crossing, you may notice small embassies representing the Blackfeet Nation, symbolizing their continued presence and leadership in the region.

Visiting these cultural sites is a beautiful way to connect with the deeper history of the land before or after your adventure.

Chief Mountain Border Crossing: What to Know

What to bring:

• Valid passports for all travelers (including children)
• Any necessary travel documents or visas
• Proof of vaccination or other health requirements (check current regulations!)
• Be prepared to answer questions about your trip and carry any park permits

Tips:

• The border crossing at Chief Mountain is seasonal and typically open from late May to early September. Outside these months, the crossing is closed.
• Crossing can take anywhere from a few minutes to 30 minutes, depending on traffic and inspections. Budget extra time during peak summer months or holidays.
• Follow all customs rules carefully — declaring food, plants, or other restricted items is important.
• Be patient and respectful — border officers are there to ensure safety for everyone.

Traveling the Border with your Dog 🐾

Dogs are allowed to cross the Chief Mountain border with you, but you’ll need to bring proof of rabies vaccination (a signed certificate from your vet). Canada may also ask about your dog’s food—so make sure any kibble or treats are commercially packaged and labeled. Dogs are not required to quarantine but must be in good health and under control at all times.

Note: While Glacier allows dogs only in limited areas, Waterton Lakes is more dog-friendly, with dogs permitted on many trails and in the townsite.

Learn more about how to visit Glacier with your dog.

Re-Entering the U.S. from Canada

If you’re doing a round-trip and plan to re-enter the United States after visiting Waterton, you’ll need to pass through U.S. Customs and Border Protection. Be prepared with your passport, answer standard questions about your trip, and declare any goods or food items you’ve picked up in Canada.

Pro Tip: The Chief Mountain Port of Entry is seasonal—if it’s closed, you can use the Piegan–Carway crossing near Babb, which is open year-round and adds roughly 45–60 minutes to your route.

Route from Glacier to Waterton: Drive Times & Scenic Stops

• From Many Glacier in Glacier National Park to Waterton Lakes Village in Canada, expect about 1 to 1.5 hours driving time, including the border crossing.
• The road winds through breathtaking mountain scenery, so allow time to stop for photos and take in views like Chief Mountain, a towering and sacred peak for the Blackfeet people.
• Museum Buffs? Check out the Museum of the Plains Indian in Browning, MT just 15 minutes outside East Glacier to learn more about the Northern Plains Tribal Peoples and view some of their historical artwork.

Note: There is limited cell networks or services in this area. If you need to stock up on road trip supplies, I recommend Thronson’s General Store in Babb.

Traveling Through Blackfeet Nation — Be a Respectful Guest

As you travel between Glacier and Waterton, especially along the east side of the park, you’ll be passing through the sovereign land of the Blackfeet Nation. This isn’t just a scenic drive—it’s home to families, culture, and sacred places that have existed for thousands of years.

Please remember you’re a guest on this land. Stick to public roads and designated pull-offs, and avoid stopping in residential areas or private driveways for photos, even if the view is beautiful. Choosing to be mindful and respectful helps preserve the privacy and dignity of the people who live here.

The Metal Sculptures Along the Way

As you drive toward the Canadian border, keep an eye out for the striking metal sculptures that pay tribute to the landscape, wildlife, and Indigenous heritage. These artworks add a unique cultural layer to the journey and are a reminder of the ongoing relationship between people and place. Most were created by Blackfeet artist Jay Polite Laber.

A Note About Chief Mountain

One of the most iconic peaks in the region, Chief Mountain rises dramatically along the U.S.–Canada border and is easily visible from the main highway near Babb. While it’s a striking landmark for visitors, Chief Mountain is a sacred site to the Blackfeet and other Plains tribes—a place of prayer, ceremony, and deep cultural significance.

Although it may be tempting to get closer or explore nearby trails, please know that much of the land surrounding Chief Mountain is on private or tribal property, and access is not open to the public. Visiting or hiking in these areas requires invitation or permission from the Blackfeet Nation. Learn More about the Chief Mountain Guardian.

Out of respect (and the law), please admire Chief Mountain from the road and understand that some places are not meant for tourism—they are meant to be protected.

Learn more about the Blackfeet Nation’s history and presence in the Glacier region.

Final Tips for Your Glacier–Waterton Adventure

• Check border crossing hours before your trip — they vary seasonally.
• Have cash or credit cards ready for any park fees on both sides.
• Use the opportunity to learn about and respect the Indigenous communities connected to the land.
• Take your time driving — this isn’t just transit, it’s part of the experience.

Exploring Glacier and Waterton is a journey into two countries, one park, and centuries of history.

Whether you’re eloping, adventuring, or just visiting, crossing the border adds a special dimension to your trip — one that blends nature, culture, and international friendship.

Check out my Ultimate Guide to Glacier National Park for everything you need to know—best hikes, scenic drives, permits, dog-friendly tips, and how to explore the park with confidence.

Planning to elope or explore Glacier and Waterton together?

I offer elopement photography and planning support for couples dreaming of a cross-border, nature-filled experience. Let’s create something unforgettable.

Contact me here to start planning your Glacier–Waterton adventure.