Onsen OniOnsen Oni

Search Onsen Oni

Search onsen, areas, prefectures and pages.

Akashi no Yu

明石の湯あかしのゆ

Public Bathhouse
Chubu·Niigata

Day Use

Yes
Mon11:00–21:00
TueClosed
WedClosed
Thu11:00–21:00
Fri11:00–21:00
Sat11:00–21:00
Sun11:00–21:00

Last admission 20:30

¥800

Bathing & Water

Natural onsen water

Uses natural hot spring water

Outdoor BathNo

Open-air outdoor bath

Indoor BathYes

Enclosed indoor bathing area

SaunaYes

Sauna room of any kind

Cold BathYes

Cold water plunge bath, typically used after sauna

Bathing Arrangements

Private BathNo

Private bath available for day-use visitors or hotel guests to reserve

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

KidsYes

Welcomes children and families

DiningYes

Restaurant or dining open to visitors (not just hotel meal plans)

WashingYes

Shower, wash stations, soap and shampoo provided

TowelsYes

Towels available to rent or borrow

Rest AreaYes

Relaxation space for after bathing

ParkingYes

On-site or nearby parking available

Highlights

Lukewarm Bath

Loading map…

3.0

1 review

5
0
4
0
3
1
2
0
1
0
SL
Slava
4 days ago

A day-use onsen right inside the MonET contemporary art museum in Tokamachi, part of the long-running Echigo-Tsumari Art Triennale. The building has an industrial style with exposed concrete and high ceilings, very stylish and bright. Baths: hotter one (41), cool nuru-yu (38), cold one (18). There is no rotenburo, but there is access to a terrace with plants and chairs, nice for getting some fresh air. Dry sauna with a TV. Full set, lockers, showers, shampoos, creams, hair dryers. There are sleeping rooms separated by gender, and tatami rest areas.

1
2
3
4
5
6
7
8
9
SLOnsen Oni@S

Last updated August 19, 2026