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Yomoyamakan

花の宿 よもやま舘

Onsen baths and a dinnertime dance stage at a riverside mountain ryokan

Lodging
Chubu·Niigata

Day Use

Yes
12:00–14:00, 19:00–21:00

Day-use bathing is offered on a best-effort basis, and depending on the inn's occupancy that day it may not be available, so it's worth calling ahead.

¥1,000

Bathing for non-staying guests is accepted mainly from 12:00-14:00 and 19:00-21:00 on a best-effort basis; availability depends on the day's occupancy, so calling ahead first is recommended.

Bathing & Water

Natural onsen water

Uses natural hot spring water

Outdoor BathYes

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

Bathing Arrangements

Room OnsenNo

Private onsen bath in guest rooms, for overnight guests only

Some rooms include their own bath, but it fills with natural spring water rather than hot spring water.

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

KidsYes

Welcomes children and families

ParkingYes

On-site or nearby parking available

Views

Mountains
River

Highlights

Ganbanyoku

About

Yomoyamakan is a ryokan at Yomogihira Onsen in the mountains above Nagaoka, with a river running along the property. The two large indoor baths, one for each gender, hold real hot-spring water, and a ganbanyoku (岩盤浴) heated-stone corner sits next to them. Day-use bathing is accepted too, though it depends on how full the inn is that day. The building looks its age from outside, but the inside leans retro-modern, with art pieces scattered through the halls and an iris garden on the grounds. During dinner, a stage across the river hosts taiko (太鼓) drumming and traditional dance that guests watch from the dining room.

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Onsen Oni

Last updated September 29, 2026