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Toyo Onsen Iyashi no Resort

東予温泉いやしのリゾート

A bathhouse with many tub styles, salty spring water, and private family baths

Lodging
Shikoku·Ehime

Day Use

Yes
06:00–23:00

Last admission is at 22:00, an hour before the bathhouse closes at 23:00.

¥800

Multi-visit ticket books (10 visits or more) are also sold at a discount.

Bathing & Water

Natural onsen water

Uses natural hot spring water

Outdoor BathYes

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

SaunaYes

Sauna room of any kind

Cold BathYes

Cold water plunge bath, typically used after sauna

Bathing Arrangements

Private BathYes

A private bath you can reserve for yourself or your group

Day-Use Private BathYes

Day visitors can book the private bath, not only overnight guests

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

TattooNo

Allows entry with visible tattoos

KidsYes

Welcomes children and families

DiningYes

A restaurant or dining room open to visitors, not only meals for overnight guests

WashingYes

Shower, wash stations, soap and shampoo provided

Highlights

Jet Bath

About

The indoor bathhouse runs several different tubs under one roof, among them the Shigarakiburo (信楽風呂), a lie-down bath, a jet bath, a medicinal bath, and a walking bath, plus a far-infrared sauna and an outdoor bathing area. The spring water is salty and warming, the kind that keeps you from cooling off once you're out. Private family bath rooms done in stone, wood, or barrel tubs rent by the hour for day visitors or come as simple overnight rooms, all styled after a breezy Asian resort.

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Onsen Oni

Last updated September 29, 2026