Among the peaks of the Japanese Alps, Mount Yari (3,180 meters) is renowned for its sharp, spear-like summit, making it a coveted destination for many climbers. During the summer season, the route from Shin-Hotaka Onsen, with an overnight stay at Sugoroku Hut before traversing Nishikama Ridge to the summit, is particularly popular. This route offers a rich variety of landscapes and a moderate challenge, attracting numerous hikers. Here, we detail the route’s allure and precautions based on real climbing experiences.

Journey from Shin-Hotaka Onsen to Sugoroku Hut
The journey begins at Shin-Hotaka Onsen, located at an altitude of about 1,100 meters, a well-known gateway to the Northern Alps. Setting out in the crisp morning air of summer brings a mix of anticipation and exhilaration. One climber shared, “The morning at Shin-Hotaka Onsen was serene, with only birdsong breaking the silence. My heart raced with excitement for the adventure ahead.”
The route initially winds through a lush forest, gradually gaining altitude. The summer foliage is deep green, and the dappled sunlight filtering through the trees creates a refreshing atmosphere. Eventually, as the trail ascends beyond the tree line, the view opens dramatically, revealing distant peaks and valleys. “The moment I emerged from the forest, the breathtaking panorama before me was overwhelming. The distant, towering summit of Mount Yari seemed to beckon me onward,” recalled one climber.
The trek to Sugoroku Hut takes approximately 7–8 hours. Perched at around 2,500 meters, Sugoroku Hut serves as a key junction for multiple alpine routes in the Northern Alps. The hut offers warm meals and comfortable lodging, providing much-needed rest. “The dinner at Sugoroku Hut was exceptional. Sharing the moment with fellow climbers made the fatigue disappear,” said one hiker.







From Sugoroku Hut to Mount Yari via Nishikama Ridge
The next morning, climbers set out from Sugoroku Hut toward Mount Yari via Nishikama Ridge. This ridge is known as one of the most picturesque in the Yari area. Its dramatic, knife-edge terrain provides an exhilarating thrill, with panoramic views stretching in all directions, momentarily making hikers forget their fatigue. However, the trail consists of rocky paths and steep ascents and descents, requiring both skill and endurance. “The ridge was simply stunning. The endless mountain ranges to the left and right, with Mount Yari looming in the distance, left me in awe,” shared one hiker. Another added, “The continuous rocky sections kept me on edge, but taking each step carefully built my confidence. As I neared the summit, a deep sense of accomplishment grew.”
Weather changes rapidly along Nishikama Ridge, and fatigue from the high altitude can accumulate. Proper rest, hydration, and communication with fellow hikers are essential. “When thick fog suddenly rolled in, I felt uneasy. But with encouragement from my companions, I pushed through,” recalled one climber.




Resting at Yarigatake Mountain Hut
Just below the summit lies Yarigatake Mountain Hut, where many climbers take a break before making the final push. The hut offers warm meals and lodging, providing much-needed rest before the summit attempt. “The food at Yarigatake Mountain Hut was a lifesaver. Sharing stories with fellow climbers over dinner made the fatigue fade away,” said one hiker.





The Breathtaking Summit View
The summit of Mount Yari offers a stunning 360-degree panorama. On clear days, climbers can see as far as Mount Fuji and the surrounding peaks of the Northern Alps. “The view from the summit was indescribably beautiful. It was the moment when all the hardships of the climb felt completely worthwhile,” said one climber.The summit of Mount Yari offers a stunning 360-degree panorama. On clear days, climbers can see as far as Mount Fuji and the surrounding peaks of the Northern Alps. “The view from the summit was indescribably beautiful. It was the moment when all the hardships of the climb felt completely worthwhile,” said one climber.he summit of Mount Yari offers a stunning 360-degree panorama. On clear days, climbers can see as far as Mount Fuji and the surrounding peaks of the Northern Alps. “The view from the summit was indescribably beautiful. It was the moment when all the hardships of the climb felt completely worthwhile,” said one climber.





Descent and Relaxation in the Hot Springs
After descending, nothing feels better than soaking in the rejuvenating waters of Shin-Hotaka Onsen. “Reflecting on my experience while soaking in the onsen was the perfect way to unwind. The hot springs didn’t just heal my physical fatigue but also released all the tension from the climb,” said one climber. Shin-Hotaka Onsen is known for its open-air baths with spectacular views of the Northern Alps, making it an ideal way to conclude the adventure.
Conclusion
The route from Shin-Hotaka Onsen to Mount Yari via Sugoroku Hut and Nishikama Ridge offers a dynamic and scenic journey, captivating many climbers. Those who have experienced this route describe it as an unforgettable combination of “lush nature,” “dramatic landscapes,” “bonding with fellow hikers,” and “the ultimate sense of achievement at the summit.”
Key highlights of this route include:
- An overnight stay at Sugoroku Hut to pace the climb and preserve stamina.
- The thrilling ridge walk along Nishikama Ridge, making the final push to Mount Yari even more rewarding.
- The warm meals and rest at Yarigatake Mountain Hut, fueling the final ascent.
- The breathtaking summit view, making every effort along the journey worthwhile.
- A well-deserved soak in Shin-Hotaka Onsen, offering both physical and mental relaxation.
This route is ideal for those looking for a “long-distance route that allows a steady pace” while experiencing the full grandeur of an authentic alpine adventure.
For anyone planning a Mount Yari climb, thorough preparation and safety measures are crucial. The demanding trek is rewarded with unparalleled views and a deep sense of fulfillment.
“May your challenge at Mount Yari bring new inspiration to your hiking journey.”
Prioritize safety and enjoy a fantastic mountaineering experience!みください!
Shin-Hotaka Onsen Trailhead Parking Information
Toilets available at the nearby Oku-Hida Onsen Tourist Information Center (Shin-Hotaka Center)
Paid Parking (Reservation Required):
Map Code: 898 114 666*36
Closest parking to Wasabi-daira area (as of summer 2024)
Reservations available up to one month in advance
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