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.
Akita City Kawabe Iwami Hot Spring (formerly Natural Hot Spring Iwami Onsen)
Akita • Akita City
Route-Inn Grantia Akita SPA Resort Super Health Land Hana-no-Yu Akita
Akita • Akita City
Nibe Onsen Forest Learning Center Woodcutter's Lodge
Akita • Akita City
Mikan no Yu Super Hotel Yawatahama Natural Hot Spring
Ehime • Yawatahama City
Auberge Uchiko - Uchiko
Ehime • Uchiko Town, Kita District
Kanogawa-so Inn - Uchi-ko
Ehime • Ozu City
Oyabu Hot Spring
Ehime • Ozu City
Yawatahama Kuroyu Onsen Minato-yu
Ehime • Yawatahama City
Kirishima Isshin Onsen Resort
Kagoshima • Kirishima City
Myoken Onsen Nem (Former Myoken Hotel)
Kagoshima • Kirishima City
Morinoyakata Yuttari-kan
Kagoshima • Yusui Town, Aira District
Kirishima Four Seasons Village Manyu
Kagoshima • Kirishima City
Ashi-yu Kirishima
Kagoshima • Kirishima City
Kirishima Onsen Village Tenkogawa Onsen Hotel Kayotei
Kagoshima • Kirishima City
Sekihira Onsen
Kagoshima • Kirishima City
Gift from Heaven VillaMontpetre - Kirishima
Kagoshima • Kirishima City
Yokogawa Town Health Hot Spring Center - Kirishima
Kagoshima • Kirishima City
Myoken Onsen Tajima Honkan
Kagoshima • Kirishima City
Kosumosu Hot Spring
Kagoshima • Yusui Town, Aira District
Maeda Onsen Kajiroga-yu
Kagoshima • Kirishima City
Kirishima Onsen Ryokan Takechiyo Kirishima Villa
Kagoshima • Kirishima City
Kiraku Onsen - Kirishima
Kagoshima • Kirishima City
Ramune Onsen Sennosato Hot Spring
Kagoshima • Kirishima City
Yokose Onsen - Kirishima
Kagoshima • Kirishima City