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Nishitani Kosen Chuseikan

西谷鉱泉 中盛館にしたにこうせん ちゅうせいかん

A cool mineral-spring ryokan in the Niigata mountains

Lodging
Chubu·Niigata

Day Use

Yes

Bathing & Water

Natural onsen water

Uses natural hot spring water

Indoor BathYes

Enclosed indoor bathing area

Bathing Arrangements

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

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

ParkingYes

On-site or nearby parking available

About

Chuseikan is a small countryside ryokan in Nishitani, a quiet hot-spring area in the mountains outside Nagaoka, Niigata. Its water is a naturally cool mineral spring, clear and faintly scented, drawn into separate indoor baths for men and women that guests share rather than book privately. Local tradition says the water eases cuts, sore backs and skin trouble, and is especially good for hemorrhoids. Legend has it the spring was first found because wild animals used to bathe there. The inn today is known as much for its home-style countryside cooking, made with local ingredients, as for its baths, and guests describe a quiet, old-fashioned, homely feel.

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Last updated September 29, 2026