Alaska holds more national park land than any other state, and its parks are some of the wildest and most dramatic in the country. Towering mountains, sprawling glaciers, and wildlife in every direction make them a natural highlight for anyone traveling north.
Many Alaskan cruises pair time on the water with visits to these parks, whether by sailing into a protected bay or by adding a land journey into the interior. Here are some of the most memorable parks and what to expect at each.
Denali National Park and Preserve
Denali is home to North America’s tallest peak, a massive mountain that can be seen from long distances on a clear day. The park covers millions of acres of tundra, forest, and rivers.
- The park road: A single road winds through the park, and bus tours are the main way to travel it, with chances to see bears, caribou, moose, and Dall sheep.
- The mountain itself: Clouds often hide the summit, so a clear view feels like a gift.
- Wildlife: Denali is one of the best places in the state to see large mammals in their natural habitat.
Glacier Bay National Park and Preserve
Glacier Bay is a protected area of tidewater glaciers, snowy peaks, and calm waters. It is best experienced from the water, where visitors can watch ice break from glacier faces and look for whales, seals, and sea birds.
- Tidewater glaciers: Towering walls of blue ice that calve into the bay.
- Wildlife: Humpback whales, sea otters, and puffins are common.
- Quiet beauty: The pace here is slow, with long stretches of silent scenery.
Kenai Fjords National Park
Near Seward, Kenai Fjords is known for its coastline of steep fjords and glaciers. Boat tours bring visitors close to ice fields and sea life.
- Exit Glacier: One of the few glaciers in the park reachable on foot, with a short trail and a visitor center.
- Marine wildlife: Orcas, humpbacks, puffins, and sea lions are often seen.
Wrangell-St. Elias National Park
This is the largest national park in the United States, a huge area of mountains and glaciers. It is remote, but it rewards adventurous travelers.
- Kennecott: A historic copper mining town with preserved buildings.
- Big landscapes: Some of the largest glaciers and tallest peaks on the continent.
Katmai National Park
Katmai is famous for its brown bears, especially at Brooks Falls, where bears gather to fish for salmon each summer. Seeing them from a viewing platform is a highlight for wildlife lovers.
Choosing Which Parks to Visit
- If you love ice and water: Glacier Bay and Kenai Fjords offer the best close-up views.
- If you love big mammals: Denali and Katmai are hard to beat.
- If you want a short, easy visit: Exit Glacier and Mendenhall Glacier offer walkable viewpoints.
- If you want a remote experience: Wrangell-St. Elias is for the adventurous.
What to Pack
- Layers: Weather in the parks can change fast.
- Waterproof outerwear: Rain and mist are common.
- Binoculars: For wildlife you may see in the distance.
- Sturdy shoes: Many trails are uneven.
- A camera with extra batteries: Cold weather drains them quickly.
Visiting Responsibly
National parks are protected places, and every visitor can help keep them that way. Stay on marked paths, keep your distance from wildlife, pack out your trash, and follow ranger guidance. These simple habits help preserve the landscapes for future travelers.
Wild Places Worth the Trip
Alaska’s parks are not polished attractions. They are wild, big, and humbling. Even a short visit can leave you with a deep appreciation for how much untouched land remains.
For maps, trip planning, and ranger programs, Denali National Park offers helpful visitor information.
