Onsen OniOnsen Oni

Search Onsen Oni

Search onsen, areas, prefectures and pages.

Koshin-yu

庚申湯

Public Bathhouse
Kansai·Osaka

Day Use

Yes
15:00–22:00

Irregular holidays

¥600

Bathing & Water

Outdoor BathNo

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

Policies & Services

WashingYes

Shower, wash stations, soap and shampoo provided

Highlights

Electric Bath

Programs

About

A 'wood-fired bath' heated without fossil fuels. A large lucky tanuki welcomes you at the entrance. Relax and unwind in the large bath.

Loading map…

No reviews yet

Be the first to share your experience!

Onsen Oni

Last updated June 25, 2026