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Aniakchak National Monument & Preserve

National Monument & Preserve · AK

Given its remote location and challenging weather conditions, Aniakchak is one of the most wild and least visited places in the National Park System. This landscape is a vibrant reminder of Alaska's location in the volcanically active "Ring of Fire," as it is home to an impressive six mile (10 km) wide, 2,500 ft (762 m) deep caldera formed during a massive volcanic eruption 3,500 years ago.

Official NPS page →

Entrance Fees

This park is fee-free.

Things to Do

Hike in Aniakchak's Wilderness

Aniakchak National Monument and Preserve is a wilderness park without built infrastructure or any trails. Here, you chose your own adventure.

Raft the Aniakchak River

Rafting Aniakchak River is both a challenging and rewarding experience.

Visitor Centers

  • King Salmon Visitor Center

Source: National Park Service.

Aniakchak National Monument & Preserve: Alerts, Camping & Things to Do | ExploreParksUSA