This is a well-known onsen designated as a People's Recreation Spa, and attracts many visitors from across the country. What makes this hot spring stand out as a rarity not just in Japan but around the world is its high acidity, thanks to hydrochloric acid being a major component. The water can be expected to impart various benefits, but be careful about drinking the water. You need to dilute it 76 times first!

Location Information

  • Address

    Lake Tazawa, Senboku City, Akita Prefecture Tamagawa Shibukurosawa, 014-1205

  • Nearest Station
    Tazawako Station
    ・ Tazawako Line
    80 minutes by bus
  • Phone Number
    Available languages
    only in Japanese
  • Hours
    Open 24 hours
    *Check-in: 3:00 p.m., Check-out: by 10:00 a.m.
  • Closed
    *Closed for a period in the winter
Original source: ©Shobunsha Publications Inc.
※ The above information was correct at the time of updating, but there may be changes to actual prices. Please confirm the current prices when visiting.