“Totonoi” hubs expanding nationwide
Currently operating in carefully selected locations across Japan.
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![Edge sauna 9 Shirakawa Fukushima]()
Edge sauna 9 Shirakawa Fukushima
An accommodation facility where you can enjoy a wood-fired sauna and experience the four seasons amidst the clean air and forests of the Nasu Mountain Range.
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![sauna９ myokokogen nigata]()
sauna９ myokokogen nigata
his is a hotel with a public sauna that offers a wellness experience utilizing Japan's beautiful natural environment, clean water sources, and the spirit of Zen.
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![Earth Garden Resort sauna９ okutama tokyo]()
Earth Garden Resort sauna９ okutama tokyo
Why not experience the "getting in shape" brought about by a uniquely Japanese cold water bath using spring water, in an original space decorated with art?
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![EDITO/sauna９ tenmangu osaka]()
EDITO/sauna９ tenmangu osaka
A sauna-equipped hotel with a 1.8-meter-deep cold plunge bath, designed for long-term sauna retreats.
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![sauna９ higashishinsaibashi osaka]()
sauna９ higashishinsaibashi osaka
A detached private sauna that is also available for overnight stays, renovated from a 60-year-old private house.
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![sauna９ awaji island west coast]()
sauna９ awaji island west coast
"A private villa built along the west coast of Awaji Island. It has a sauna and pool with spectacular ocean views selected as one of the top 100 sunsets, and views of Kobe's nightscape."
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Nature for Sauna
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Art for Sauna
Our japanese culture
Our Zen sauna is not just a spa facility—it is a cultural journey. From the architecture to the smallest ceremonial details, we pursue authenticity in every aspect. With a private, personalized experience tailored to each guest, we offer a truly unique and unmatched value.