Mount Karamatsuo

Mount Karamatsuo is a summit in the Koshu area that reaches about 2100 meters in elevation. The route passes through dense forests and rocky sections where the terrain becomes steeper as you ascend.

The peak has been a climbing destination for generations of Japanese mountaineers, with marked trails developing over time through repeated use. It forms part of the country's mountain climbing heritage.

Local mountain huts along the trails provide traditional Japanese accommodations where hikers gather to share meals and experiences.

Visitors should start early in the day to climb in better conditions and avoid afternoon weather shifts. Proper equipment matters, especially when snow and ice are present on higher sections.

This peak lies within an area of multiple Japanese Alps summits and sits between natural corridors connecting them. Snow persists year-round in certain valleys nearby, making it a distinctive feature of the region.

Location: Koshu

Location: Chichibu

Elevation above the sea: 2,109 m

GPS coordinates: 35.86769,138.84539

Latest update: December 14, 2025 13:04