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.
Koganeyu Onsen, Sunnemuki (formerly Koganeyu Onsen Sunnemuki)
Akita • Nikaho City
Kin'u Onsen Gakko no Su - Zao
Akita • Nikaho City
Asebi Onsen Yasuragi no Sato
Tokushima • Itano Town, Tokushima Prefecture
Yoshinogawa Hot Spring
Tokushima • Kawamura District, Kamimachi
Naruto Natural Hot Spring Aratae no Yu
Tokushima • Naruto City
Hotel Ridge - Naruto
Tokushima • Naruto City
Naruto Kaigetsu Bay Resort Hotel
Tokushima • Naruto City
Mikokuyu
Tokyo • Sumida City
Daikokuyu
Tokyo • Sumida City
Koganeyu
Tokyo • Sumida City
Lake Kusharo Lodge - Mozhu
Hokkaido • Shikaoi Town, Kawakami District
Nakashibetsu Onsen Ryokan
Hokkaido • Nakashibetsu Town, Shibetsu District
Pension New Marimo
Hokkaido • Shikaoi Town, Kawakami District
Alice Garden - Masyu
Hokkaido • Shikaoi Town, Kawakami District
Hotel Parkway - Shikaoi, Hokkaido
Hokkaido • Shikaoi Town, Kawakami District
Kussharo Prince Hotel - Masyu
Hokkaido • Shikaoi Town, Kawakami District
Mashu Onsen New Hatoya
Hokkaido • Shikaoi Town, Kawakami District
Onsen Minshuku Mako
Hokkaido • Shikaoi Town, Kawakami District
Lakeside Resort Pension Kussharera
Hokkaido • Shikaoi Town, Kawakami District
Kawanishi Onsen Outdoor Bath
Hokkaido • Shibetsu Town, Shibetsu District
Kusunoki Public Bath - Masyu
Hokkaido • Shibetsu Town, Shibetsu District
Ashi-yu Mashu Station Poppoyu
Hokkaido • Shikaoi Town, Kawakami District
Sunayu - Masyuko
Hokkaido • Shikaoi Town, Kawakami District
Small Auberge Tingkur
Hokkaido • Shikaoi Town, Kawakami District