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Onsen no mori

おんせんの森

Nine bath styles and a hot-stone sauna in Yuda Onsen

Bathing Complex
Chugoku·Yamaguchi

Day Use

Yes
10:00–24:00
¥1,000

Junior and senior high school students pay 850 yen, elementary school children 500 yen, and children from age 0 to preschool age 300 yen, with a face towel included at every tier. Entry after 22:30 from Monday to Thursday is a flat 850 yen night rate, also with a face towel. An extra bath towel is 200 yen, an extra small towel 100 yen, and a yukata-style robe 350 yen, each on top of the entrance fee. The hot-stone sauna is a separate 700 yen for two hours on top of the bathing fee.

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 BathNo

A private bath you can reserve for yourself or your group

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

TattooNo

Allows entry with visible tattoos

KidsWith Conditions

Welcomes children and families

Young children may bathe with an opposite-sex parent, but from elementary-school age they must use the bath matching their own gender.

DiningYes

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

Rest AreaYes

Relaxation space for after bathing

Highlights

Ganbanyoku
Jet Bath
Electric Bath

About

Onsen no mori is a big day-use bathhouse in Yuda Onsen, the kind of place locals keep coming back to as much as travelers passing through. Indoors there are nine different baths, among them a jet bath, an electric bath and a stone foot-press bath, next to a sauna and a cold plunge; outside is an open-air bath built from natural rock. The water runs clear and soft, kind to the skin. A separate paid hot-stone sauna uses stone brought in from Takachiho in Miyazaki. Upstairs there's a restaurant and a rest floor with reclining chairs, hammocks and a manga library.

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Onsen Oni

Last updated September 29, 2026