Natural Spring
Our waters are a true gift from nature, emerging from the earth at a temperature of at least 25°C and rich in therapeutic minerals, defining a true onsen experience.
12,181
onsens
4th National Hot Spring Grand Prix Winner: GenSenYu Akariya
Yamanashi • Kofu City
Outdoor BathPrivate BathSauna
Ryuo Radon Onsen Yutopia
Yamanashi • Kai City
Outdoor BathPrivate BathFamily Bath
Kunitachi Onsen Yuranosato
Tokyo • Kunitachi City
Outdoor BathPrivate BathSauna
Rivage Spa Hikigawa Nagisa no Yu
Wakayama • Shirahama Town, Nishimuro District
Outdoor BathPrivate BathFamily Bath
🚫Permanently Closed
Makisan'noyu
Oita • Saiki City
Outdoor BathSaunaMassage Service
Healthy Spa Sun Road Shimobenoyu
Yamanashi • Minobu Town, Nishikomagun
Outdoor BathPrivate BathSauna
Manten no Yu Natural Hot Spring
Kanagawa • Yokohama City
Outdoor BathPrivate BathFamily Bath
Sand Therapy Sunaburo
Mie • Tsu City
Private BathNatural Spring
Mizonokuchi Onsen Kirari
Kanagawa • Kawasaki City
Outdoor BathPrivate BathFamily Bath
Ozaki Onsen Yukikarisou no Yu
Niigata • Kashiwazaki City
Outdoor BathPrivate BathFamily Bath
Ryusenji no Yu Hachioji Minamino Store
Tokyo • Hachioji City
Outdoor BathSaunaBedrock Bath
Natural Hot Spring Yu-Neru
Chiba • Habikino City
Outdoor BathPrivate BathFamily Bath
Ichihara Onsen Yuranosato
Chiba • Ichihara City
Outdoor BathPrivate BathFamily Bath
Kusatsu Yumoto Suisyun
Shiga • Kusatsu City
Outdoor BathSaunaBedrock Bath
Minara Natural Hot Spring Riraku
Ehime • Toon City
Outdoor BathPrivate BathFamily Bath
Ryusenji-no-Yu Kawagaya-tsuka Store
Saitama • Kasuka City
Outdoor BathSaunaBedrock Bath
Kuroyu Natural Hot Spring Miura-yu
Kanagawa • Yokohama City
Outdoor BathSaunaCold Bath
Shioashiya Onsen Spa Suisyun
Hyogo • Ashiya City
Outdoor BathSaunaBedrock Bath
Yumori Onsen Hostel
Fukushima • Fukushima City
Outdoor BathPrivate BathFamily Bath
Natural Hot Spring Gokurakuyu Fukushima Koriyama Store
Fukushima • Koriyama City
Outdoor BathPrivate BathSauna
Kobe Rokko Arima Mountain System Hot Spring Spa Hanano-yu
Hyogo • Kobe City
Outdoor BathPrivate BathSauna
Tsuji Wakuwaku Land
Toyama • Uozu City
Outdoor BathPrivate BathSauna
Kannano-yu Hot Spring
Saitama • Kamikawa Town, Saitama Prefecture
Outdoor BathPrivate BathSauna
Meisui Hadano Fujimi-no-Yu Hot Spring
Kanagawa • Hadano City
Outdoor BathPrivate BathFamily Bath