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Lupia Inn Nanko

ルーピアイン南湖るーぴあいん なんこ

Business hotel with a source-fed indoor onsen bath

Lodging
Chubu·Nagano

Bathing & Water

Natural onsen water

Uses natural hot spring water

Outdoor BathNo

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

Bathing Arrangements

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

WashingYes

Shower, wash stations, soap and shampoo provided

ParkingYes

On-site or nearby parking available

About

A straightforward business hotel near Lake Suwa, with a single indoor communal bath on the first floor rather than a bathing complex. The water is natural onsen water that is kept flowing fresh (kakenagashi) instead of recirculated, which the inn treats as its main point of pride, and the bath is split by gender with no mixed bathing. There is no open-air bath here, just the indoor tub, open late into the night for overnight guests.

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Onsen Oni

Last updated September 29, 2026