Hyogo Kobe City
A natural therapeutic spring with one of the highest radon contents in Japan, plus an authentic sauna
"Natural Radium Therapeutic Spring Hananoyu" is a day-use hot spring facility in Suma Ward, Kobe City, Hyogo Prefecture. Its simple mildly radioactive cold mineral spring, drawn from 500 m underground, contains a high concentration of radon at about five times the regulated standard, and it is said to help boost immunity by taking deep breaths while soaking in the water. The baths differ in atmosphere between the men's and women's areas, and offer a wide variety of tubs, including a rock-salt bath and a drinking spring area. It also features three types of sauna, including a dry sauna and a salt sauna, allowing you to enjoy both an authentic hot spring and sauna experience.
A colorless, transparent simple mildly radioactive cold mineral spring drawn at 80 liters per minute from 500 m underground. It contains about five times the regulated level of radon and is expected to help boost immunity. A drinking spring area is also available, so you can take in the benefits of the hot spring from both the inside and outside of your body.
A dry sauna where you can really feel the heat. Use the different bench levels to choose your preferred temperature zone and sweat it out at your own pace. In this authentic space reserved for sauna course users, you can wash away everyday fatigue along with the sweat.
Irregular Holidays
Hyogo Kobe City
A natural therapeutic spring with one of the highest radon contents in Japan, plus an authentic sauna
"Natural Radium Therapeutic Spring Hananoyu" is a day-use hot spring facility in Suma Ward, Kobe City, Hyogo Prefecture. Its simple mildly radioactive cold mineral spring, drawn from 500 m underground, contains a high concentration of radon at about five times the regulated standard, and it is said to help boost immunity by taking deep breaths while soaking in the water. The baths differ in atmosphere between the men's and women's areas, and offer a wide variety of tubs, including a rock-salt bath and a drinking spring area. It also features three types of sauna, including a dry sauna and a salt sauna, allowing you to enjoy both an authentic hot spring and sauna experience.
A colorless, transparent simple mildly radioactive cold mineral spring drawn at 80 liters per minute from 500 m underground. It contains about five times the regulated level of radon and is expected to help boost immunity. A drinking spring area is also available, so you can take in the benefits of the hot spring from both the inside and outside of your body.
A dry sauna where you can really feel the heat. Use the different bench levels to choose your preferred temperature zone and sweat it out at your own pace. In this authentic space reserved for sauna course users, you can wash away everyday fatigue along with the sweat.
Irregular Holidays
A salt sauna where you slowly warm up by rubbing salt onto your body. Spending time in it makes you sweat heavily, and after bathing, old dead skin cells are removed, leaving your skin smooth. It is perfect for those seeking beauty benefits.
A cold plunge bath that quickly cools down your body after heating up in the sauna. It has a comfortable depth, allowing you to submerge your whole body and cool off thoroughly. By alternating between hot and cold bathing, you can achieve deep relaxation.
A salt sauna where you slowly warm up by rubbing salt onto your body. Spending time in it makes you sweat heavily, and after bathing, old dead skin cells are removed, leaving your skin smooth. It is perfect for those seeking beauty benefits.
A cold plunge bath that quickly cools down your body after heating up in the sauna. It has a comfortable depth, allowing you to submerge your whole body and cool off thoroughly. By alternating between hot and cold bathing, you can achieve deep relaxation.
