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Noboribetsu Grand Hotel

祝いの宿 登別グランドホテル

Three onsen waters and named saunas across two gender-swapping wings

Lodging
Hokkaido·Hokkaido

Bathing & Water

Natural onsen water

Uses natural hot spring water

Indoor BathYes

Enclosed indoor bathing area

Bathing Arrangements

Private BathYes

A private bath you can reserve for yourself or your group

Day-Use Private BathYes

Day visitors can book the private bath, not only overnight guests

Day visitors can reserve the private family bath, but must also pay the regular day-bathing charge on top of the booking fee. There is only one such bath, so reserving ahead is recommended.

Room OnsenNo

Private onsen bath in guest rooms, for overnight guests only

Some rooms have their own open-air bath, but it is filled with artificial mineral water rather than natural hot-spring water.

Mixed BathingNo

Shared bathing area for all genders

Policies & Services

KidsYes

Welcomes children and families

WashingYes

Shower, wash stations, soap and shampoo provided

TowelsYes

Towels to rent or borrow at the desk

ParkingYes

On-site or nearby parking available

Views

Waterfall

About

Noboribetsu Grand Hotel splits its bathing into two wings, Hozukinoyu (鬼灯の湯) and Rindounoyu (竜胆の湯), that swap by gender each day. Both sides have a domed indoor bathhouse where sulfur, salty and iron-tinted water fill separate tubs, plus a garden open-air area with a rock bath and a hinoki wood tub, one of them by a small waterfall. Between the two sides there are three named saunas, including the signature Oni-sauna kept close to 110°C with automatic steam bursts, plus a lineup of cold plunges fed by mountain stream water: a hinoki wood tub, a kettle-shaped tub and a giant barrel tub that opens only in the warmer months and not to young children. A private, salty-water family bath can be booked separately, day visitors included, though there is only the one on site. It's a large resort hotel with several restaurants and buffet-style meals, and sauna fans come back for another overnight just for the bathhouse.

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Onsen Oni

Last updated September 29, 2026