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Ryokan with an open-air bath in the room in Ehime

Stays in Ehime where you can soak in an onsen bath on your own room’s terrace.

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Stays in Ehime

9 stays
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  1. Oku Dogo Ichiyuno Mori

    Oku Dogo Ichiyuno Mori

    Matsuyama, Ehime

    • Rooms with private open-air bath
    • Reservable private bath

    Sulfur Spring · Alkaline (pH 7.5+)

    pH 9.4
    See the spring data ›
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    Sources & details
    • Analysis report on file

    Spring type: Sulfur-containing Weakly radioactive Alkaline Simple Hot Spring / Free-flowing, with heating, added water or filtering / No water added / Metasilicic acid 54.3 mg/kg

    Source: in-room bath (okudogo.co.jp) · private bath (onsen.nifty.com) · Checked May 31, 2026

  2. Hotel Kowakuen Haruka
    • Rooms with private open-air bath
    • Reservable private bath

    Simple Spring · Alkaline (pH 7.5+)

    pH 9.1
    See the spring data ›
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    Sources & details
    • Analysis report on file

    Spring type: Alkaline Simple Hot Spring / Recirculated or disinfected / No water added / Metasilicic acid 50.6 mg/kg

    Source: in-room bath (ikyu.com) · private bath (travel.rakuten.co.jp) · Checked May 31, 2026

  3. Dogo Prince Hotel
    • Rooms with private open-air bath
    • Reservable private bath

    No onsen analysis report on file yet

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    Sources & details
    • Private bath checked Oct 2026

    Source: in-room bath (dogoprince.co.jp) · private bath (dogoprince.co.jp) · Checked May 31, 2026

  4. Livemax Resort Okudogo

    Livemax Resort Okudogo

    Ehime

    • Rooms with private open-air bath

    No onsen analysis report on file yet

    PRIncludes affiliate links
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    Also onAgodaExpediaBooking.comRakuten TravelJalan
    Sources & details
    • Private bath checked Oct 2026

    Source: in-room bath (travel.rakuten.co.jp)

  5. Toto Dogo no Sora Tomori

    Toto Dogo no Sora Tomori

    Ehime

    • Rooms with private open-air bath
    • Reservable private bath

    No onsen analysis report on file yet

    PRIncludes affiliate links
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    How to reserve the private bath
    Sources & details

    Source: in-room bath (iyokannet.jp) · private bath (soratomori.com) · Checked May 31, 2026

  6. Yunoji Onsen

    Yunoji Onsen

    Ehime

    • Rooms with private open-air bath

    No onsen analysis report on file yet

    PRIncludes affiliate links
    View rates on Rakuten Travel
    Also onJalan
    Sources & details
    • Private bath checked Oct 2026

    Source: in-room bath (yunotani-saijo.com) · Checked May 31, 2026

  7. Hana Yuzuki

    Hana Yuzuki

    Dogo, Ehime

    • Rooms with private open-air bath

    No onsen analysis report on file yet

    PRIncludes affiliate links
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    Sources & details

    Source: in-room bath (jalan.net) · Checked May 31, 2026

  8. Dogotei

    Dogotei

    Dogo, Ehime

    • Rooms with private open-air bath

    No onsen analysis report on file yet

    PRIncludes affiliate links
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    Sources & details

    Source: in-room bath (dogokan.co.jp) · Checked May 30, 2026

  9. Yachiyo

    Yachiyo

    Dogo, Ehime

    • Rooms with private open-air bath

    No onsen analysis report on file yet

    PRIncludes affiliate links
    View rates on Trip.com
    Also onAgodaExpediaBooking.comRakuten Travel
    Sources & details

    Source: in-room bath (ikyu.com) · Checked May 31, 2026

Sorted using onsen analysis reports and what each property states on its own or booking-site page.

About in-room open-air baths
Rooms with a private open-air bath
The bath is part of your guest room (kyakushitsu rotenburo). Usually only some room types have one, so check the room type when you book.

The water in a room’s bath may come from a different source, or be heated or recirculated differently, than the shared baths. Even for stays with an analysis report, ask the property how the in-room bath is supplied.

How we know

A stay is listed only when its official website or booking-site page says some rooms have a private open-air bath. Usually only certain room types have one, so check the room type when you book.

  • Private bath and tattoo information comes from each property's official website or other published information. Every item links to its source and shows the date we last checked it. Items we could not source are left out.
  • Spring type, pH and how the water is used come from the onsen analysis report that Japanese law requires each facility to post, and from the facility's water-usage notice. They are shown only for stays whose report we have on file.
  • Details can change after we check them. Please confirm with the property before you book, especially tattoo rules and private bath fees.
  • Booking buttons are affiliate links. They do not affect which stays are listed.
See also
Ryokan with private onsen in Ehime