Bedrock Bath
Experience 'ganbanyoku,' a unique bedrock bath. Lie on naturally heated stones that emit far-infrared rays, promoting deep detoxification and muscle relaxation without water.
Tsurumai Hot Spring
Aomori • Kitatsugaru District, Tsuruta Town
Tsuruta Onsen - Kitatsugaru
Aomori • Kitatsugaru District, Tsuruta Town
Koyaru Onsen Morinoyu
Chiba • Yachimata City
Funabashi Health Center Yutorogi no Yu
Chiba • Funabashi City
Grand Park Hotel Panex Chiba
Chiba • Chiba City
Ondoko
Chiba • Funabashi City
Kotakigawa no Sato Doggies Island
Chiba • Yachimata City
Ranran no Yu
Chiba • Chiba City
Midori no Yu Tajinoi Store
Chiba • Funabashi City
Bedrock Bath Yunashi - Kanonji
Kagawa • Kanonji City
Sakurayama Onsen Kinono-Sato Bessho
Gunma • Fujioka City
Koganeizawa Onsen Kinuka-yu
Hokkaido • Shimamaki Village
Miyauchi Onsen Ryokan
Hokkaido • Shimamaki Village
Sunsun-no-Yu (Formerly Iwanai Onsen Ikoinoie)
Hokkaido • Yoichi District, Yoichi Town
Green Park Iwani
Hokkaido • Yoichi District, Yoichi Town
Motta Kaigan Onsen Ryokan
Hokkaido • Shimamaki Village
Princess Shirara's Hot Spring Nyaasuke's Hotel (Formerly Kita Hot Spring Inn)
Hokkaido • Shakotan District Shakotan Town
Onsen Minshuku Resthouse Iwata
Hokkaido • Kyowa District Tomari Village
Asahi Onsen - Shakotan
Hokkaido • Yoichi District, Yoichi Town
Iwanai Onsen Iwanai Kogen Hotel
Hokkaido • Yoichi District, Yoichi Town
Raiden Onsen Miuraya Ryokan
Hokkaido • Yoichi District, Yoichi Town
Takada Inn - Shimamaki
Hokkaido • Shimamaki Village
Iwanai Onsen Okae-Ri-Nasai
Hokkaido • Yoichi District, Yoichi Town
Chisogawa Onsen Ryokan
Hokkaido • Shimamaki Village