Experiencing the Outdoor Sauna in Yamanashi
In recent years, sauna culture in Japan has been on the rise. While the country has long been known for its onsen (hot springs), modern saunas have captured the hearts of locals and travellers alike. The draw? A mix of health and wellness benefits, paired with the uniquely calming atmosphere that only a sauna can provide. From sleek urban facilities to rustic outdoor retreats, Japan’s sauna scene is flourishing.
A Golden Week Adventure in Yamanashi
Over Golden Week, we traded the city’s hustle and bustle for a riverside outdoor sauna in picturesque Yamanashi Prefecture. Just off the highway, yet surrounded by nature, this hidden gem struck the perfect balance between accessibility and tranquility.

Nature's Breathtaking Backdrop
What made this sauna truly unforgettable was the view. Towering mountains framed the landscape, their quiet presence amplifying the sense of calm. Immersed in nature’s splendor, it felt as though time slowed down, leaving nothing but peace and fresh mountain air.

Private Comfort in the Wild
Our private sauna tent and camping chairs turned the experience into our own little retreat. No interruptions, no distractions—just us, the warmth of the sauna, the refreshing plunge into cold water, and the simple joy of sitting back in the open air. The pleasant weather made it even better, creating a rare kind of freedom and relaxation.

Experience the Magic with Call Butler
If this sounds like your kind of adventure, Call Butler can make it happen. As your personal assistant on demand, we’ll arrange every detail—even if you don’t speak Japanese. All you have to do is show up and unwind.
Whether you’re a sauna enthusiast or just curious to try something new, an outdoor sauna in Yamanashi is an experience that will leave you refreshed, recharged, and inspired.