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Shiga Kogen

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IWASUGE HOTEL

We welcome you with large bathrooms and view of the Northern Alps and a dining room!

Plan Package

  Booking Calendar   |   Additional charges  |   Service charges and taxes  |   Cancellation Policy  |   Online cancellations

【Official Site Best Rate Guarantee】【Basic Plan - Ski Season】1 night with 2 meals plan

Dinner and breakfast included

Check-in: 15:30 ～
Check-out: ～ 09:30

This hotel is located next to the Higashidateyama gondola lift station.


  • Natural hot spring baths available 24 hours a day!
    There are separate large public baths for men and women with a view.


  • Ski slopes on your doorstep!
    Play all the slopes!


  • Both dinner and breakfast will be served with a wide variety of Japanese and Western dishes.


Please note: From March 20 to March 24, 2026, group guests will also be staying at our property.
During this period, some areas of the facility may be slightly crowded. Thank you for your understanding.

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The silver peaks of the Hokushin Gogaku and the Northern Alps,
shining beyond the sea of trees, will lead you to an extraordinary world.
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■The ski slopes are right in front of you!
Enjoy all the slopes to the fullest!

You have access to 19 slopes from our hotel located in the center of Shiga Kogen.
You can access 19 slopes from our hotel located in the center of Shiga Kogen.

■Benefits that make you happy
You can take a bath even after check-out.
After enjoying winter sports, please return home with a warm body and soul.

■Cuisine
A wide variety of Japanese and Western-style meals are available for both dinner and breakfast.
Please enjoy your meal at the dining restaurant.
Dinner 18:00, Breakfast 7:30

■Large Public Bath with a View - Hoppo Onsen (Hot Springs)
Natural hot spring baths are available 24 hours a day! There are separate large public baths for men and women.
Located at an elevation of 1600 meters, the hotel offers a panoramic view of the Northern Alps and the Kitashin Gogaku Mountains!

Hoppo Onsen was discovered in 1802 and is the oldest hot spring in Shiga Kogen.
It is a rare steam hot spring where natural water is poured over the hot spring steam that gushes from the bedrock.
It is effective for neuralgia, muscle pain, joint pain, frozen shoulders, chronic skin diseases, and chronic women's diseases.

The large baths are open 24 hours a day, except during cleaning time.

■Amenities
Yukata, towel, toothbrush, bath towel

■Please note that bedding will be laid out before check-in.

■We will prepare sheets for the third and subsequent days in advance in your room, so please change the sheets by yourself. If you wish to have your sheets changed by our staff, please let us know.

■Parking lot is available.

Booking Calendar
Number of persons per room
Number of Rooms
Nights
Change Rooms
  • Standard guest rooms [Japanese-style rooms 15-17 tatami mats]
  • Reasonable Guest Rooms[Japanese-style rooms 10-13 tatami mats]
  • Room with a view of the North Alps [Japanese-style bed room] ◆Japanese-style bed room with a view of the North Alps
  • Spacious guest rooms (15-18 tatami mats) for groups
Sun Mon Tue Wed Thu Fri Sat
1−
2−
3−
4−
5−
6−
7−
8 ARI JPY 28,600 9 ARI JPY 28,600 10 ARI JPY 28,600 11 ARI JPY 28,600 12 ARI JPY 28,600 13 ARI JPY 28,600 14 WAZUKA JPY 31,800
15 ARI JPY 28,600 16 WAZUKA JPY 28,600 17 WAZUKA JPY 28,600 18 ARI JPY 30,800 19 ARI JPY 29,600
20×
21×
22×
23×
 24 ARI JPY 28,600 25 ARI JPY 28,600 26 ARI JPY 28,600 27 ARI JPY 28,600 28 ARI JPY 29,600
29 ARI JPY 28,600
30×
31×
Available Limited availability No vacancy Reservations closed Please contact us by phone

Max capacity: 1～4persons

Additional charges
Service charge and consumption tax are included.
Infants who do not require bedding and meals will be charged a facility use fee of 1,100 yen (inclusive).
Please note that the above rates apply to children up to 3 years of age.
Service charges and taxes
A bath tax of 150 yen per adult per night will be charged.
June 1, 2026 onward, an accommodation tax will be charged separately in accordance with a Nagano Prefecture ordinance.
Cancellation Policy
The cancellation fee is as follows.
Unauthorized cancellation : All nights 100% of all night accommodation charge
Cancellation after 0:00 on the day : 100% of all night accommodation charge
Cancellation after 0:00 on the day before : 50% of all night accommodation charge
Cancellation 2 days before 0:00 : 30% of all night accommodation charge
Cancellation 3 days before 0:00 : 30% of all night accommodation charge

Online cancellations
Cancellations are taken 00:00am 2 days

Reservation inquiry or cancellation

Inquiries via Telephone

TEL.
0269-34-2404
FAX.
0269-34-2344

Please call between 8:30～17:00/ Available all year round (Subject to temporary closures)

Inquiries via Email

Inquiries Group Reservations
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