Mt Karamatsu

Popular year-round climb

Mt Karamatsu (Japanese: 唐松岳) is one of the most accessible peaks in the North Alps, thanks to the ropeway and ski lifts from Hakuba that allow hikers to reach the high ridges in every season. That convenience, however, doesn’t make it a casual mountain, especially in winter. The snow can be deep and fierce winds can force the ropeway to close. Proper gear and experience are essential. Winter on Karamatsu can be harsh, with biting temperatures and gusts that sweep across the ridge without warning, but the clarity of the air and the quiet slopes make it one of the most rewarding times to climb.

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From the upper lift station, the trail climbs steeply at first, leading toward the iconic Happo‑one pond. On calm days, the pond becomes a perfect mirror, reflecting the surrounding peaks in a way that feels almost unreal. Beyond this point, the ridge opens and the views toward Mt Shirouma (白馬岳) and Mt Goryu (五竜岳) become spectacular.

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Near the Karamatsu hut, the route narrows, with enormous drops falling away on either side. It’s an exposed section that demands care, especially when the wind picks up. After passing the hut, the final climb to the summit steepens again, but the reward is immense: wide views stretching south toward Mt Yari (槍ヶ岳) and the central spine of the North Alps.

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I climb Karamatsu every year, but I often enjoy it most in winter, when the crowds thin and the mountain feels wilder. The combination of easy access, dramatic scenery, and a true alpine atmosphere makes it one of Hakuba’s finest peaks, beautiful, approachable and always a little demanding.

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(All information here is based on personal observations and experiences. Check official sources before planning or starting any hikes.)