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池田ラジウム鉱泉

池田ラジウム鉱泉 放泉閣いけだらじうむこうせん ほうせんかく

Radium mineral spring inn in the mountains of Sanbe

Lodging
Chugoku·Shimane

Day Use

No

Bathing & Water

Not onsen water

Heated tap water, not a natural hot spring

Indoor BathYes

Enclosed indoor bathing area

Bathing Arrangements

Private BathYes

A private bath you can reserve for yourself or your group

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

ParkingYes

On-site or nearby parking available

About

Housenkan (放泉閣) is a simple, isolated inn deep in the mountains of Sanbe-cho, Shimane. The spring here is a radium kosen (鉱泉, cold mineral spring) rather than a hot spring, so the water is drawn cold and heated before bathing. Guests stay in an exclusive-use indoor bath with visible mineral sediment in the water. Day-use bathing is not available. The inn serves meals with an unhurried, homemade feel.

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Onsen Oni

Last updated October 6, 2026