Luxurious private-use onsen in the great nature of Hakuba Village.
Enjoy a special time to soothe your mind and body in a private open-air bath at this secluded hot spring, tucked away in the mountains of Hakuba Village, Nagano Prefecture.
*Price: ¥25,000 per hour for up to 5 people (an additional ¥5,000 per person for groups of 6 or more)
Includes transportation to the designated bus stop (for up to 7 people), towels, and drinks.
・Free for children under 7 (preschoolers)
*There are six plans to choose from per day:
① One hour between 2:00 PM and 4:00 PM (Bus stop meeting time: 2:00 PM)
② One hour between 3:00 PM and 5:00 PM (Bus stop meeting time: 3:00 PM)
③ One hour between 4:00 PM and 6:00 PM (Bus stop meeting time: 4:00 PM)
④ One hour between 5:00 PM and 7:00 PM (Bus stop meeting time: 5:00 PM)
⑤ One hour between 6:00 PM and 8:00 PM (Bus stop meeting time: 6:00 PM)
⑥ One hour between 7:00 PM and 9:00 PM (Bus stop meeting time: 7:00 PM)
- Private open-air bath time is limited to one hour.
- All plans include transportation to the designated bus stop (up to 7 people).
- Transportation to accommodations is not available.
*Bus stops:
1.Happo Information Center
2.Happo Gondola Adam
3.Happo Parking Lot 3
4.Happo Sakka Slope
5.SPICY Wadano Branch
6.Mominoki Hotel
7. La Vigne Hakuba
8.Courtyard by Marriott Hakuba
9.Snow Peak Land Station Hakuba
10.Iwatake Mountain Resort
11.No shuttle service.Go directly.
- If you are coming directly, please arrive at Obinata no Yu between the bus stop meeting time and 30 minutes after.
*Reservations can be made on this reservation site up until 10:00 AM on the day.
- Same-day reservations after that time can be made by phone, Instagram (@obinatanoyu), or by phone.
- Please feel free to contact us.
- ☎0261-72-3745 / Instagram:@obinatanoyu (Hours: 1:00 PM - 8:00 PM)
Luxurious private experience in Japanese style with your companies

Q. Is it a public hot spring?
A. Our onsen is only available for private use between Dec. 20, 2025 - Mar. 31, 2026. During your reservation, there will be only you and your company in an onsen. We have two onsen at our facility and they are separated by a tall wall.
Q. How long can I use the facility?
A. You can rent it for one hour. The usage time includes time for changing and bathing, so please return to the front desk when you are finished. Please be punctual as the next customer will be arriving.
Q. Is there transportation?
A. We will provide transportation to the designated bus stop.
*If you do not require transportation, please select "No Transportation" and arrive directly at the location no later than 30 minutes after the bus stop meeting time.
[Important] Please note that if you are late or do not arrive by the reserved time, your reservation will be canceled on the day and no refunds will be given.
*If you select "No Transportation," you will need to arrange your own transportation to the property. Taxis cannot be reserved through the property.
*Taxis are expected to be very busy in Hakuba during the winter. You may have to wait for an hour or you may not be able to make a reservation on the day, so please make your reservation in advance.
*Pickup is only available to designated bus stops within Hakuba Village.
Q. How many people can fit in the shuttle car?
A. Maximum 7 people.
If you are more than 8 people, we can accommodate up to 7 people on our service, and we kindly ask other members to take other transportation by their own.
*If you choose not to have a shuttle service, please make your own arrangements to get to the facility. We are unable to reserve taxis through our facility.
*Taxis are expected to be in extremely high demand in Hakuba during the winter. Please make a reservation in advance as you may have to wait for an hour or may not be able to make a reservation on the day.
*If you do not arrive within the reserved time, it will be considered as a cancellation, so please be mindful of this policy. And also, we cannot offer refunds or extensions in the event of a delay.
*Please note that we cannot accommodate more than 8 people in our shuttle car due to the seat capacity.
Q. Am I allowed to take onsen with tattoos?
A. It is for private use at Obinata onsen during winter, so you are welcome to come with tattoos.
Q. Can I wear a swimsuit?
A. During the winter season, wearing a swimsuit is required for our private hot springs. Please bring your own swimsuit.
Q. Are towels provided?
A. Bath towels and face towels are included in the fee.
Q. What amenities are included in the price ?
A. Amenities: Bath towels, face towels, shampoo, conditioner, body soap, sandals, hair dryer
Q. How do I make a reservation for more than 7 people?
A. The reservation system does not accept reservations for more than 7 people, but up to approximately 12 people can bathe. Guests of 8 or more people must come directly to the bath and pay the additional fee on site.
Q. Are snacks/drinks available?
A. Soft drinks (water, cola, apple juice, etc.) and alcohol (beer, liquor, wine, etc.) are available in the refrigerators in the changing rooms, but snacks are not provided.
*The hot spring water is hot, so please stay hydrated.
*Bringing alcohol into the facility is prohibited.
*Items may change depending on stock availability.
Q. Is there a roof?
A. It is an open-air onsen, there is no roof above the hot spring.
*In winter, the difference between the outside air and water temperature is greater, so please be careful when bathing.
Q. Can I bring pets?
A. Pets cannot be bathed or picked up/dropped off.