Onsen Map Japan › Tokyo › Alkaline Onsen

Alkaline Onsen – Tokyo

6 places

All Onsen 3 Sento 0 Super Sento 3

Hibara (檜原村)（2）

Onsen檜原温泉センター数馬の湯

東京都西多摩郡檜原村2430・¥1,100

Simple springAlkalineNatural hot spring waterOpen-air bath (rotenburo)Sauna

Onsen蛇の湯温泉たから荘 (Hebinoyu Onsen Takaraso)

東京都西多摩郡檜原村数馬2465・¥1,000

Simple springSulfur springAlkalineNatural hot spring water

Setagaya-ku (世田谷区)（1）

Super SentoTHE SPA 成城

東京都世田谷区千歳台3-20-2 セントラルウエルネスタウン成城2階・平日¥1,540・土日祝¥1,980（タオル付）

AlkalineBicarbonate springNatural hot spring waterFree-flowing spring water (kakenagashi)Open-air bath (rotenburo)Sauna

Okutama (奥多摩町)（1）

Onsen奥多摩の風はとのす荘（日帰り入浴） (Okutamanokaze Hatonosuso Higaeri Nyuyoku)

東京都西多摩郡奥多摩町棚沢662・¥1,370

Simple springSulfur springAlkalineNatural hot spring waterOpen-air bath (rotenburo)

Chofu (調布市)（1）

Super Sento深大寺天然温泉湯守の里 (Jindaiji Tennen Onsen Yumorinosato)

東京都調布市深大寺元町2-12-2・平日¥1,080・土日祝¥1,180（時間フリ…

Chloride springAlkalineNatural hot spring water

Adachi-ku (足立区)（1）

Super Sento大谷田温泉明神の湯 (Otanita Onsen Myojin No-yu)

東京都足立区大谷田1-18-1・¥900〜

Chloride springAlkalineNatural hot spring waterOpen-air bath (rotenburo)SaunaCold plunge bath

Cities & towns

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Onsen areas

Other prefectures

Hokkaido & Tohoku

Hokkaido 498 Aomori 225 Iwate 111 Miyagi 114 Akita 144 Yamagata 134 Fukushima 166

Kanto

Ibaraki 101 Tochigi 140 Gunma 169 Saitama 127 Chiba 123 Tokyo 614 Kanagawa 243

Hokuriku & Koshinetsu

Niigata 183 Toyama 131 Ishikawa 91 Fukui 66 Yamanashi 155 Nagano 328

Tokai

Gifu 164 Shizuoka 195 Aichi 189 Mie 87

Kinki (Kansai)

Shiga 84 Kyoto 194 Osaka 441 Hyogo 286 Nara 97 Wakayama 157

Chugoku & Shikoku

Tottori 84 Shimane 106 Okayama 111 Hiroshima 118 Yamaguchi 118 Tokushima 57 Kagawa 64 Ehime 108 Kochi 59

Kyushu & Okinawa

Fukuoka 165 Saga 66 Nagasaki 74 Kumamoto 249 Oita 310 Miyazaki 74 Kagoshima 281 Okinawa 25

Onsen, sento and super sento — what is the difference?

Onsen: baths using natural hot spring water, from rustic communal baths in onsen towns to day-trip spa facilities.
Sento: neighborhood public bathhouses with a fixed, affordable price set by each prefecture — many have Mt. Fuji murals and saunas.
Super sento: large bath complexes with many kinds of baths, saunas, bedrock baths, restaurants and rest areas — great for a whole day.

How to enjoy a Japanese onsen or sento

Wash your body at the shower area before getting into the bath.
Do not put your towel in the bath water; keep long hair tied up.
Many baths are nude and separated by gender; swimsuits are usually not allowed.
Tattoo rules differ by facility — look for “Tattoo-friendly” or check the official site.
After a sauna, rinse off sweat before entering the cold plunge bath.