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- Blue Cave Onsen Pipa no Yu Yuurin-kan
Blue Cave Onsen Pipa no Yu Yuurin-kan
Hokkaido／BibaiRelax with panoramic hilltop views and a soothing open-air cave bath glowing in an enchanting blue.
At an Onsen located on a scenic hilltop, you can enjoy meals prepared with seasonal ingredients. Conveniently situated between Sapporo and Asahikawa, it serves as an ideal stopover for sightseeing. The facility features two open-air baths: a cave open-air bath illuminated in blue at night and a rock open-air bath with a high, open ceiling. Both allow you to soak in the clear hilltop air. During the day, sunlight streams into the cave, letting you enjoy the tranquility and warmth of the Onsen. Bathing under the starry night sky is also highly recommended.
We stayed at the accommodation to celebrate a companion's birthday. Right after dinner on the day, we were surprised with a dessert plate as a special treat. Even I, who made the reservation, was unaware of this surprise, and I was deeply moved by their warm hospitality and thoughtful gesture. The bath and room were clean, allowing us to enjoy a truly relaxing and wonderful night. Thank you so much. We will definitely visit again!
Yahoo!トラベルユー... 12/9/2025Over 10 years ago, I visited this Onsen for a day trip, but this time it was my first stay (January 5th).The Onsen was amazing! The sky felt so open, and while you can't see the view from the bath itself, standing up reveals city lights and mountains. Most importantly, the water quality and snow-viewing bath were exceptional. The amenities in the bath area seemed fine for men but might feel lacking for women. The Room was clean and well-maintained. Dinner at the light meal corner offered good value for money. The breakfast buffet didn't have a wide variety of dishes but was sufficient—especially loved the seasoned rice.In summer, this area offers park golf; during winter, kids enjoyed playing in the snow. Walking on untouched fresh snow and playing around made them say "We want to come back!" with great satisfaction.As an adult considering cost performance as well, I think it's an excellent Accommodation overall!
Yahoo!トラベルユー... 1/18/2026
Facilities and Services
See All- Hot spring
| IN | 15:00～24:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 34 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
See All
- Japanese-style Room
- Capacity 1~5 people
- Twin
- 1㎡
- Capacity 2 people
- Japanese-style Room
- Capacity 2~5 people
Best-Selling Stays
Stays With High Ratings
Rooms With Open-Air Baths Popular At Stays
Recommended Accommodation For Honeymoon
Accommodation For Autumn Foliage Viewing
Stays Proud Of Onsen
Accommodation With No Meals Included
Hotel Popular For Public Bath
Relaxing Japanese-Style Accommodation
Stays Popular For Open-Air Bath
Introduction of the Accommodation
Open-air bath
Our facility features two open-air baths. The "Cave Open-Air Bath" is illuminated in blue at night, creating a magical atmosphere. The "Rock Open-Air Bath" offers a spacious and open setting where you can relax while feeling close to nature. Both baths allow you to enjoy the fresh air of the elevated location during your soak.
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Meal
Basic Information
| Taxes | A Hot Spring Tax of JPY 100 per adult will be charged separately. Accommodation Tax will be charged separately (all guests). |
|---|---|
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Open-air bath |
|
| Spring quality and benefits | Sodium Bicarbonate Spring Muscle soreness, sensitivity to cold, and fatigue recovery ※Regarding the notation of "Gensen Kakenagashi" |
| Sauna | Available |
| Hot stone spa | None |
| Others | Other accepted payment methods: UC, DC, NICOS, and electronic payments. |
| About Hygiene Measures | “New Hokkaido Style” Safety Declaration
1. We ensure that staff wear masks and wash their hands frequently.
・Thorough gargling, handwashing, and careful disinfection of hands and fingers
2. We strictly manage staff health.
・Temperature checks before coming to work (if the temperature is 37.5°C or higher or if feeling unwell, staff will stay home to recover)
・Confirmation of symptoms such as fever, cough, fatigue, and shortness of breath
3. We ventilate the Facility regularly.
・Windows at the main entrance, changing room area, lounge, and restaurant are opened regularly for ventilation
4. We regularly disinfect and clean equipment and fixtures.
・Regular cleaning and disinfection of toilets, lobby, lounge, changing room area, etc.
・Disinfection of doorknobs; buttons on automatic doors; buttons on vending machines
・Cleaning and disinfection of the front counter; restaurant tables; kitchen areas
5. We work to reduce close contact between people.
・Ensuring adequate spacing between seats in the restaurant and lounge
6. We ask guests to follow proper cough etiquette and wash their hands frequently.
・Please disinfect your hands/fingers upon entry.
・Please wear a mask when entering the Facility.
7. We actively inform guests about our measures through in-house notices and our website (making infection prevention measures visible). |
Reviews
- Rooms & Amenities4.36
- Facility4.55
- Hospitality & Service4.73
- Meals4.45
- Onsen & Bath4.64
- Satisfaction4.64
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
HokkaidoTomei-cho 3-ku, Bibai City
TEL：+81-126-64-3800
10 minutes by taxi from JR Bibai Station. 5 minutes from the Bibai IC on the Dōō Expressway.
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 260 cars available outdoor
- Valet service
- Unavailable
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 05:00～00:00 ・Hot spring: Available ・Free-flowing: None ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring (Heating)
What are the qualities and benefits of the hot spring water?
The spring quality and efficacy of the hot spring are as follows. ・Spring quality: Sodium Bicarbonate Spring ・Spring efficacy: Muscle soreness, sensitivity to cold, and fatigue recovery
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Large public bath・Sauna
I would like to know the access information.
10 minutes by taxi from JR Bibai Station. 5 minutes from the Bibai IC on the Dōō Expressway.
Is parking available?
・Fee： Free for guests ・Parking space： Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces： 260 cars ・Valet Service： Unavailable No Reservation required
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
Is there a sauna?
Yes, there is.
What kind of hygiene management is being conducted?
“New Hokkaido Style” Safety Declaration 1. We ensure that staff wear masks and wash their hands frequently. ・Thorough gargling, handwashing, and careful disinfection of hands and fingers 2. We strictly manage staff health. ・Temperature checks before coming to work (if the temperature is 37.5°C or higher or if feeling unwell, staff will stay home to recover) ・Confirmation of symptoms such as fever, cough, fatigue, and shortness of breath 3. We ventilate the Facility regularly. ・Windows at the main entrance, changing room area, lounge, and restaurant are opened regularly for ventilation 4. We regularly disinfect and clean equipment and fixtures. ・Regular cleaning and disinfection of toilets, lobby, lounge, changing room area, etc. ・Disinfection of doorknobs; buttons on automatic doors; buttons on vending machines ・Cleaning and disinfection of the front counter; restaurant tables; kitchen areas 5. We work to reduce close contact between people. ・Ensuring adequate spacing between seats in the restaurant and lounge 6. We ask guests to follow proper cough etiquette and wash their hands frequently. ・Please disinfect your hands/fingers upon entry. ・Please wear a mask when entering the Facility. 7. We actively inform guests about our measures through in-house notices and our website (making infection prevention measures visible).