繁體中文

Photo: Own work · CC BY-SA 3.0 · Wikimedia Commons

Ōshio Onsen

Fukushima · 大塩温泉

Ōshio Onsen is a hot spring town in Fukushima, Japan. The water leaves the ground at 38.3°C, comfortably warm. It measures pH 6.2 — close to neutral. Officially the water is classed as chloride spring and bicarbonate spring. 1 inns take visitors here.

Getting there

From Tokyoabout 3 h
CarNot needed
JR PassCovers the train
  1. Train to Aizu-Ōshio Station (JR)
  2. Walk, about 15 min

Fly into Haneda or Narita. Times are rough estimates worked out from station locations, not a timetable — check the exact route on Google Maps.

Chloride springBicarbonate spring

The water here

Chloride spring 塩化物泉

Salty water. The salt leaves a thin film on the skin, so you stay warm well after leaving the bath.

Bicarbonate spring 炭酸水素塩泉

Smooth, slightly slippery water. Often nicknamed bihada-no-yu, the water for beautiful skin.

More photographs

From Wikimedia Commons. Tap a photo for the photographer and licence.

Things to see nearby

Lake NumazawaLake · 14.5 km
Mount AsakuksaMountain · 18 km

Places from Wikidata, photographs from Wikimedia Commons. Distances are in a straight line from the town.

With tattoos

Many public baths still turn away visible tattoos, and the rule is set by each bath, not by the town. The reliable way round it is to bathe privately: a room with its own open-air bath, or an inn with a private bath you can book for yourselves.

Rooms with an open-air bath — FukushimaInns with a private bath — Fukushima

More on tattoos and onsen

Where to stay

Onsen inns — Kaneyama Town

Opens Rakuten Travel, which lists inns in English. Onsen Guide earns a commission if you book through these links, at no extra cost to you.

Hot spring towns nearby

Fukasawa OnsenFukushima · 深沢温泉9.3 km south
Chloride springSulfate spring
Tadami OnsenFukushima · 只見温泉10.7 km southwest
Chloride spring
Tamanashi OnsenFukushima · 玉梨温泉10.8 km east
Chloride spring+2
Nakagawa OnsenFukushima · 中川温泉12.8 km northeast
Chloride springSulfate spring
Shōwa OnsenFukushima · 昭和温泉14.7 km east
Chloride springSulfate spring
Hayato OnsenFukushima · 早戸温泉16.6 km northeast
Chloride springSulfate spring

Similar water elsewhere

Towns further away with the same kind of water — useful if this one is hard to reach or fully booked.

Shionoha OnsenNara · 入之波温泉Also bicarbonate and chloride, similar pH
Chloride springBicarbonate spring
Aoidake OnsenMiyazaki · 青井岳温泉Also bicarbonate and chloride, similar pH
Chloride springBicarbonate spring
Chihasegawa OnsenHokkaido · 千走川温泉Also bicarbonate and chloride, similar pH
Chloride springBicarbonate spring
Yamaga OnsenOita · 山香温泉Also bicarbonate and chloride, similar pH
Chloride springBicarbonate spring
Furanui OnsenHokkaido · フラヌイ温泉Also bicarbonate and chloride, similar pH
Chloride springBicarbonate spring
Chirihamayawaragi OnsenIshikawa · 千里浜やわらぎ温泉Also bicarbonate and chloride, similar pH
Chloride springBicarbonate spring

The numbers

Water temperature
38.3°C
pH
6.2 (close to neutral)
Inns
1
Address in Japanese
福島県大沼郡金山町

Figures from the town's Japanese Wikipedia article.

Where it is

37.3926, 139.4282 — open the map

Read more

Japanese Wikipedia

Planning a first soak? Read how an onsen stay works, and what to do if you have tattoos.