Nagano Nagano City
A relaxing neighborhood retreat with a well-equipped four-tier sauna, a deep cold plunge bath, and a wooden deck in the outdoor area
"Koutoku no Yu" is a super sento in Nagano City, Nagano Prefecture. It features a spacious, four-tiered infrared stadium sauna equipped with a TV, as well as a women's-only salt sauna. After cooling down your body in the cold plunge bath, which is generously deep with a maximum depth of 110 cm, you can fully enjoy a refreshing outdoor bath break while lying on the wooden deck in the outdoor area. The indoor baths include a tourmaline bath said to have a negative-ion effect, while the outdoor area offers a pleasantly fragrant cypress bath and a dynamic rock bath, letting you thoroughly enjoy both the baths and the sauna in an authentic setting.
An artificial hot spring indoor bath rich in negative ions, using the natural mineral tourmaline. The weak electric currents and far-infrared effects released by the tourmaline gently stimulate pressure points throughout the body, providing thermal benefits, fatigue recovery, and a refreshing effect. It can be enjoyed in a variety of tubs, including reclining baths, sitting baths, and attraction jet baths.
A spacious tower-style infrared sauna with four tiers and a TV. Because the temperature changes depending on which level you sit on, you can enjoy sauna bathing to suit your preference, from the intense heat of the top level to the milder temperature of the lower levels that lets you work up a sweat more gradually. Relax in the clean, wood-grain interior.
A detox-focused salt sauna located only in the women's bath area. The gentle heat of its low-temperature, high-humidity environment wraps the skin softly, and by working the provided salt into the body, it strongly supports perspiration and metabolism. It helps wash away sebum and impurities trapped in the pores, leaving the skin smooth.
A cold plunge bath located right near the sauna room, combining generous width and depth. With a maximum depth of 110 cm, it allows you to submerge your whole body and cool down all at once. The water temperature is kept at a comfortable, moderately cool level of around 18°C, making it ideal for slowly and evenly cooling the body after sauna use.
Irregular Holidays
Nagano Nagano City
A relaxing neighborhood retreat with a well-equipped four-tier sauna, a deep cold plunge bath, and a wooden deck in the outdoor area
"Koutoku no Yu" is a super sento in Nagano City, Nagano Prefecture. It features a spacious, four-tiered infrared stadium sauna equipped with a TV, as well as a women's-only salt sauna. After cooling down your body in the cold plunge bath, which is generously deep with a maximum depth of 110 cm, you can fully enjoy a refreshing outdoor bath break while lying on the wooden deck in the outdoor area. The indoor baths include a tourmaline bath said to have a negative-ion effect, while the outdoor area offers a pleasantly fragrant cypress bath and a dynamic rock bath, letting you thoroughly enjoy both the baths and the sauna in an authentic setting.
An artificial hot spring indoor bath rich in negative ions, using the natural mineral tourmaline. The weak electric currents and far-infrared effects released by the tourmaline gently stimulate pressure points throughout the body, providing thermal benefits, fatigue recovery, and a refreshing effect. It can be enjoyed in a variety of tubs, including reclining baths, sitting baths, and attraction jet baths.
A spacious tower-style infrared sauna with four tiers and a TV. Because the temperature changes depending on which level you sit on, you can enjoy sauna bathing to suit your preference, from the intense heat of the top level to the milder temperature of the lower levels that lets you work up a sweat more gradually. Relax in the clean, wood-grain interior.
A detox-focused salt sauna located only in the women's bath area. The gentle heat of its low-temperature, high-humidity environment wraps the skin softly, and by working the provided salt into the body, it strongly supports perspiration and metabolism. It helps wash away sebum and impurities trapped in the pores, leaving the skin smooth.
A cold plunge bath located right near the sauna room, combining generous width and depth. With a maximum depth of 110 cm, it allows you to submerge your whole body and cool down all at once. The water temperature is kept at a comfortable, moderately cool level of around 18°C, making it ideal for slowly and evenly cooling the body after sauna use.
Irregular Holidays
