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Radioactive hot springs in Japan

24 radioactive-water springs and baths in Japan. Where to find them, and where to stay nearby.

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Tamagawa Onsen Ichijikawa

radioactivecarbonated

Masutomi Onsen Hokuto

Hokuto, Yamanashi (Chubu)

Terasako Radium Onsen

Kitakyūshū, Fukuoka

Takakuma Radium; Sarugajo Onsen

Tarumizu, Kagoshima

Kiyama Radium Onsen

Ena Radium Onsen

Shisui Radon Onsen

Kumamoto, Kumamoto

Radon Onsen Yururi

Chiyoda Radon Onsen Center

Chiyoda, Ibaraki

Masutomi, Yamanashi

Noma no Yu; Tennen Radon Onsen

Radium Onsen Hoyo Center

Futamata-Radium Onsen

Hokkaido Occidental, Japon

thermalradioactive

Ikeda Radium Kosen

radioactivecarbonated

Kita Shirakawa Radium Onsen

Kita-Shirakawa, Kyoto

Tamagawa Onsen Akita

Tamagawa Semboku Akita

radioactiveacidic

sulfurousradioactive

Hokuto, Yamanashi

Nagano, Nagano Prefecture

bicarbonatecalcium-rich

Hamada, Shimane

bicarbonateradioactive

Tamagawa Hot Spring

carbonatedradioactive

Fukushima Onsen

Fukuyama, Hiroshima Prefecture

Imabari Radium Onsen

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