Top Yamanashi Prefecture Audio Guides

Head deep inside one of the world’s most under-the-radar natural wonders on this small-group guided expedition through a Japanese ice cave. This site is hard to reach for most independent travelers, but special entry permits are included in the tour. Follow the light of a headlamp into the mysterious, ice-cold cavern, carved by lava eruptions from Mt. Fuji over a millennium ago—a thrilling, out-of-the-box adventure.