A skin-beautifying hot spring surrounded by the greenery of the Tamagawa Josui canal. Find your totonou with a 5-tier tower sauna and a groundwater cold plunge bath
Tokyo Akishima City
"Akishima Onsen Yurakunosato" is a nature-rich day-use hot spring facility in Akishima City. Its source spring, which gushes up from underground, is expected to have beautifying effects that leave the skin smooth. In addition to a spacious 5-tier tower-style dry sauna, it also features a salt sauna where you can work up a deep sweat at a relaxed pace. The cold plunge bath uses groundwater, and its crisp, chilled water instantly tightens the body after sauna time. Outdoor bathing in the open-air area, surrounded by trees along the Tamagawa Josui canal, leads you into a tranquil state of totonou that makes you forget the noise of the city.
TypeNatural Hot Spring
A natural hot spring that gushes up from underground. It is known as a "beautifying bath" that leaves the skin smooth, and it also has excellent warming effects. In the open-air bath, you can soak in the fresh hot water while taking in the rich nature along the Tamagawa Josui canal and slowly soothe away the fatigue of the day.
Sauna TypeDry Sauna
Stove TypeInfrared Heater
Capacity30people
The main sauna, built in a 5-tier tower layout and boasting an overwhelming sense of spaciousness. The top tier offers piercing heat, while the lower tiers provide gentler warmth, letting you enjoy a refreshing sweat at the height that suits you best.
Sauna TypeSteam Sauna
Capacity5people
A humidity-focused salt sauna, also affectionately known as a meditation sauna. With a low-temperature setting that is gentle on the body, you can apply the provided salt to your skin and slowly work up a sweat while smoothing it at the same time. In the quiet space, you can enjoy a relaxing detox for both body and mind.
Water QualityTap Water
Capacity4people
A cold plunge bath filled with groundwater and proud of its sharp, refreshing chill. Cooled by a chiller, it instantly tightens your overheated body after sauna use and delivers a powerful sense of refreshment. The clear water quality unique to groundwater feels pleasant, allowing you to enjoy an exceptional cooldown.
Closed Days: None
3-14-10 Mihoricho, Akishima City, Tokyo 196-0001
Gender Access
Gender Separated
Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more
A skin-beautifying hot spring surrounded by the greenery of the Tamagawa Josui canal. Find your totonou with a 5-tier tower sauna and a groundwater cold plunge bath
Tokyo Akishima City
"Akishima Onsen Yurakunosato" is a nature-rich day-use hot spring facility in Akishima City. Its source spring, which gushes up from underground, is expected to have beautifying effects that leave the skin smooth. In addition to a spacious 5-tier tower-style dry sauna, it also features a salt sauna where you can work up a deep sweat at a relaxed pace. The cold plunge bath uses groundwater, and its crisp, chilled water instantly tightens the body after sauna time. Outdoor bathing in the open-air area, surrounded by trees along the Tamagawa Josui canal, leads you into a tranquil state of totonou that makes you forget the noise of the city.
TypeNatural Hot Spring
A natural hot spring that gushes up from underground. It is known as a "beautifying bath" that leaves the skin smooth, and it also has excellent warming effects. In the open-air bath, you can soak in the fresh hot water while taking in the rich nature along the Tamagawa Josui canal and slowly soothe away the fatigue of the day.
Sauna TypeDry Sauna
Stove TypeInfrared Heater
Capacity30people
The main sauna, built in a 5-tier tower layout and boasting an overwhelming sense of spaciousness. The top tier offers piercing heat, while the lower tiers provide gentler warmth, letting you enjoy a refreshing sweat at the height that suits you best.
Sauna TypeSteam Sauna
Capacity5people
A humidity-focused salt sauna, also affectionately known as a meditation sauna. With a low-temperature setting that is gentle on the body, you can apply the provided salt to your skin and slowly work up a sweat while smoothing it at the same time. In the quiet space, you can enjoy a relaxing detox for both body and mind.
Water QualityTap Water
Capacity4people
A cold plunge bath filled with groundwater and proud of its sharp, refreshing chill. Cooled by a chiller, it instantly tightens your overheated body after sauna use and delivers a powerful sense of refreshment. The clear water quality unique to groundwater feels pleasant, allowing you to enjoy an exceptional cooldown.
Closed Days: None
3-14-10 Mihoricho, Akishima City, Tokyo 196-0001
Gender Access
Gender Separated
Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more