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Aizu Kogen Hoshi no Sato Hotel

会津高原 星の郷ホテル

Mountain hotel in Minamiaizu known for stargazing and silky spring water

Lodging
Tohoku·Fukushima

Day Use

Yes
13:00–19:00

Last entry is 30 minutes before closing. Day-use guests can join the stargazing session starting at 20:00 free of charge; it is cancelled in bad weather. Older pages on the hotel's site say day use is unavailable, so a phone check beforehand is wise.

Bathing & Water

Natural onsen water

Uses natural hot spring water

SaunaNo

Sauna room of any kind

Bathing Arrangements

Private BathYes

A private bath you can reserve for yourself or your group

Room OnsenYes

Private onsen bath in guest rooms, for overnight guests only

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

ParkingYes

On-site or nearby parking available

About

A hotel in the hills of Minamiaizu, Fukushima, where the bath water is soft and slightly silky on the skin. Guests use separate men's and women's baths that swap in the morning, and there are private baths (kashikiri, 貸切) that can be reserved in short slots, four groups a day. One room type has its own spring-fed bath. There is no sauna. Day visitors can now bathe with a multi-visit card, and they are welcome at the evening stargazing session when the weather allows. The place is known for its clear night skies, wood-heavy rooms and local-ingredient cooking.

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Onsen Oni

Last updated October 11, 2026