Nagano Fujimi Town
An open-air bath in the highlands wrapped in the murmuring of the Kamanashi River
"Natural Hot Spring Tsutanoyu" is a day-use hot spring facility attached to Michi-no-Eki Shinshu Tsutakijuku along National Route 20 in Fujimi-machi, Suwa-gun, Nagano Prefecture. Its appeal lies in the open-air bath, where you can gaze up at the crisp air of the Yatsugatake Mountains through the seasons while listening to the soothing murmuring of the Kamanashi River flowing right in front of you. The waters are a sodium-calcium sulfate-chloride spring, and the popular heated natural spring bath warms you gently and thoroughly from the core of your body. In addition to the regular sauna, the facility regularly holds special events such as Sauna Day, when the sauna is set even hotter than usual on designated days, and Mild Aroma Sauna Day, filled with a pleasant fragrance. The cold plunge bath in the open-air area pairs perfectly with the sharp, refreshing chill of the water.
A natural hot spring from a sodium-calcium sulfate-chloride spring, hypotonic, mildly alkaline, and high-temperature. A heated "source spring bath" is prepared to preserve the warmth of the earth as it is, gently warming the body from the core and promoting blood circulation. The refreshing murmur of the nearby Kamanashi River and the liberating open-air bath under the clear sky are truly the ultimate relaxation.
A comfortable convection-style dry sauna with little feeling of stuffiness, so you can stay inside and relax for a long time. On designated days, Sauna Day is held with hotter-than-usual temperatures, letting you experience even stronger perspiration. On other days, Mild Sauna Day is also offered, with a gentle aroma of relaxing herbs, so you can enjoy a variety of ways to warm up according to your preference.
Open Year-Round
Nagano Fujimi Town
An open-air bath in the highlands wrapped in the murmuring of the Kamanashi River
"Natural Hot Spring Tsutanoyu" is a day-use hot spring facility attached to Michi-no-Eki Shinshu Tsutakijuku along National Route 20 in Fujimi-machi, Suwa-gun, Nagano Prefecture. Its appeal lies in the open-air bath, where you can gaze up at the crisp air of the Yatsugatake Mountains through the seasons while listening to the soothing murmuring of the Kamanashi River flowing right in front of you. The waters are a sodium-calcium sulfate-chloride spring, and the popular heated natural spring bath warms you gently and thoroughly from the core of your body. In addition to the regular sauna, the facility regularly holds special events such as Sauna Day, when the sauna is set even hotter than usual on designated days, and Mild Aroma Sauna Day, filled with a pleasant fragrance. The cold plunge bath in the open-air area pairs perfectly with the sharp, refreshing chill of the water.
A natural hot spring from a sodium-calcium sulfate-chloride spring, hypotonic, mildly alkaline, and high-temperature. A heated "source spring bath" is prepared to preserve the warmth of the earth as it is, gently warming the body from the core and promoting blood circulation. The refreshing murmur of the nearby Kamanashi River and the liberating open-air bath under the clear sky are truly the ultimate relaxation.
A comfortable convection-style dry sauna with little feeling of stuffiness, so you can stay inside and relax for a long time. On designated days, Sauna Day is held with hotter-than-usual temperatures, letting you experience even stronger perspiration. On other days, Mild Sauna Day is also offered, with a gentle aroma of relaxing herbs, so you can enjoy a variety of ways to warm up according to your preference.
Open Year-Round
A crisp, cold cold plunge bath installed in the open-air area. Combined with the clear highland air of Fujimi-machi, it chills you exceptionally well and instantly tightens the heat after the sauna. Once you have cooled your body thoroughly, you can head straight to an ideal outdoor air bath in the open-air space and feel the highland breeze.
A crisp, cold cold plunge bath installed in the open-air area. Combined with the clear highland air of Fujimi-machi, it chills you exceptionally well and instantly tightens the heat after the sauna. Once you have cooled your body thoroughly, you can head straight to an ideal outdoor air bath in the open-air space and feel the highland breeze.
