Kaiseiyu — onsen in Ota City, Tokyo

Kaiseiyu

改正湯

Ota City, Tokyo, Kanto

Type

Public Bath

Rating

0.0

Tattoo Policy

Private Bathing Allowed

Prefecture

Tokyo

About

Kaiseiyu is a local-style onsen in Ota City, featuring both indoor and outdoor baths, along with a sauna for an extra relaxing soak. With private bathing options and a calm, everyday atmosphere, it’s a great spot for solo travelers looking to unwind and reset.

Facilities & Amenities

🛁Private Bath
🌳Outdoor Bath
🔥Sauna
🍽️Restaurant
⛰️Rock Bath
💧Kakenagashi (Free-flowing Spring Water)

Additional Amenities

Private bathing availableOutdoor bath availableSaunaRestaurant availableKakenagashi (water flow/bathing style)

Pricing

¥550 adults (age 12 and over), ¥200 children (age 6 to under 12), ¥100 small children (under 6)

Hot Spring Data

Reported Benefits

Beauty-enhancing hot waterCutsPoor circulation / chillsJoint painSkin diseasesHemorrhoidsFrozen shoulder / shoulder stiffnessBurnsMotor weakness (paralytic symptoms)BruisesDigestive disordersNerve painSprains and strainsMuscle soreness

Facility Details

Additional Facilities

Coin-operated laundry; full-body massage machines

Equipment & Features

Barrier-free accessDrinks availableRest area / lounge roomNon-smoking floors

Recommended For

Solo travel

Access & Directions

Nearest Stations

  • Kamata Station540 m
  • Hasunuma Station598 m
  • Keikyu Kamata Station1.13 km
  • Ikegami Station1.14 km
  • Umeyashiki Station1.29 km
  • Yagoto Station1.34 km
  • Omori-Machi Station1.75 km
  • Zasshi Station1.94 km
  • Musashi-Nitta Station1.94 km
  • Kojiya Station1.99 km
View on Google Maps

Contact Information

Address

5-10-5 Nishikamata, Ota City, Tokyo

東京都 大田区 西蒲田5-10-5

Stay near Kaiseiyu

Find hotels and ryokan within walking distance of this onsen.

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