三原山

Crater trails wind past raw lava landforms and the black sand desert of Urasabaku on this active volcano on Izu Oshima.

  • Mihara, Nomashi, Oshima, Tokyo 100-0104, Japan
  • 4.5 (81 reviews)

Description

Revered as a sacred site, Mt. Mihara opens up to sweeping panoramic island views across dramatic, primitive terrain. The slopes stay uncrowded, offering a quiet climb with clear sightlines out over the surrounding ocean.

The hike is remarkably approachable: beginners can handle the trail in regular clothes without technical gear. While the path leading to the summit is paved, the slope climbs steeply—demanding solid footwear—and the exposed height frequently brings strong winds.

Ask Karpo for more information.