Top Alaska Caving in 2026

Willow, Alaska, is famed for its association with the Iditarod. This small-group tour gives you a taste of life on the trail, without the hard work. At a family-owned and operated kennel, meet the huskies, help harness the team, and enjoy views of Denali as a musher leads your pack along private trails.

Nature lovers can spend the day exploring the Matanuska Glacier on a hiking tour that traverses the glacier’s picturesque terrain. Along the way, your guide teaches you about the dynamic glacial features including seracs, moulons, and crevasses. While it is easy to get views of the glacier on your own, a guided hike on the glacier itself provides a completely different perspective of the otherworldly landscape.

Experience Alaska’s forests and tundra from the only zipline course in the Denali National Park region. Soar over the trees during a half-day ziplining experience just outside the national park. Guides lead you along a course with six suspension bridges and seven ziplines. Remember to pause and admire the landscape on this memorable tour that promises exhilarating thrills, incredible scenery, and a fun challenge.

The Treadwell mine collapse of 1917 ended an era of gold and industry in Alaska. Today, the preserved ruins of this massive site sit quietly among the trees. While the forest has grown in around it, the foundations, machinery, and stories still remain. This guided walking tour takes you through the original streets of Treadwell, past towering ruins, old mine shafts, and up to the edge of the 1917 cave-in. Along the way, carefully placed immersive media scenes help bring key moments of history to life right where they happened. The tour spans 2–3 miles of scenic walking trails, showcasing a century-old industrial footprint that few visitors ever see. Along the way, your guide shares stories of the people who both built and lost this remarkable place.