Nyuto Onsen Thatched-Roof Hidden Spas & Nature Integration Philosophy

Seven hidden hot springs deep in Akita's mountains. Known for milky sulfur waters, Tsurunoyu with its thatched roof is called 'Japan's best hidden spring.' An ultimate onsen experience in nature.

Seven secluded hot springs nestled in the mountains of Senboku, Akita Prefecture. Traditional thatched-roof ryokan are scattered throughout, emphasizing harmony with nature in the bathing experience. Each spring, including Shiraito Falls and Mahago Onsen, possesses distinct water qualities and has served as therapeutic destinations since antiquity.

A collective of seven small onsen areas in Nyuto, Semboku, Akita Prefecture. Thatched-roof hidden baths scattered throughout deep mountain terrain characterize this IP. Known as secret thermal springs since the Edo period, they preserve traditional architecture and offer authentic spa-treatment culture in harmony with nature. Winter snow contrasting with hot springs is particularly renowned.

A hot spring city boasting the highest volume of spring water in Japan. Known for its 'Beppu Hatto' — eight distinct onsen areas — and 'Jigoku Meguri' (Hell Tour), the city has roughly 2,300 individual springs. Diverse tourism experiences leverage these thermal resources in creative ways.

One of Japan's 'Three Great Hot Springs' in Gunma Prefecture. Roughly 4,000 liters of hot spring water gush per minute from the Yubatake (hot water field), and unique bathing customs include yumomi (water stirring) shows. It consistently ranks among Japan's most popular onsen destinations.

Hokkaido's premier hot spring resort, nicknamed the 'Department Store of Onsen' for its nine different spring types. The Jigokudani (Hell Valley) with rising steam and sulfur scents conveys nature's overwhelming power. Welcoming about three million visitors annually, it excels at hosting international tourists.