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- Ryokan BIYUNOYADO
Recover from fatigue and promote wellness in our mildly alkaline simple Onsen.
Issa no Komichi Biyu no Yado is located in the historic Yudanaka Onsen area of Nagano Prefecture, with a history of approximately 1,350 years. Our accommodation is a proud onsen ryokan featuring 100% natural hot spring water flowing directly from the source and stunning views. Relax and unwind while enjoying the onsen loved by enthusiasts and the scenic mountains of Shinshu. Guests staying with us can enjoy free access to three public baths in Yudanaka Onsen nearby. Additionally, our rooftop offers a private open-air bath surrounded by mountains, available for 40 minutes at 2,000 yen. A short drive will take you to Shibu Onsen or Shiga Kogen, and during summer months, Kusatsu Onsen is about an 80-minute drive away—making this area perfect for onsen lovers. We look forward to welcoming you for your ultimate hot spring getaway!
From the open-air bath, we could see cherry blossoms in full bloom so close they felt within reach, and both of us were very satisfied. For dinner, it was delicious—and a first-time experience—to pick shiitake mushrooms ourselves from a cultivation kit, grill them, and eat them. We also enjoyed having dessert in the lobby after moving to a different spot. The staff were very attentive as well. The only downside was that the Facility felt a bit old, but overall it was a great Hotel.
Yahoo!トラベルユー... 4/15/2026I stayed for one night after a memorial service in Nagano. The Hotel itself may be old, but the location—and especially the open, airy first-floor lobby—was wonderful. I ended up using it like a café for a while and felt very comfortable there. The meals were great too, with generous portions and creative ideas. The steamed grilled rainbow trout was especially delicious. To be honest, I’d never thought river fish tasted that good before, but this dish really let me enjoy the aroma and made me realize how tasty it can be. I forgot to take photos. Most of the attendants were from overseas; their Japanese was sometimes unclear, but everyone was polite and hardworking, which left a good impression. One particularly energetic Japanese staff member chatted with me about rice and Nagano, and it really lifted my spirits. This is now another Hotel I’d like to stay at again if I have the chance. One more thing: for some reason, the inner bath at the back felt very hot on both days (me on day 1, my wife on day 2).
Yahoo!トラベルユー... 5/25/2026
Facilities and Services
See All- Hot spring
| IN | 15:00～21:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 44 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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- Japanese-style Room
- Capacity 1~3 people
- Japanese-style Room
- Capacity 1~4 people
- Japanese-Western room
- 46㎡
- Capacity 1~4 people
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Introduction of the Accommodation
Relax and rejuvenate in a 100% natural free-flowing Onsen.
Our pride and joy: "100% Natural Flowing Onsen." Travel enthusiasts may often come across this phrase, but our Onsen stands out as a true "100% natural flowing" hot spring. We source water from three Yudanaka Onsen springs, mix them within the facility, and use a heat exchanger to cool the approximately 90°C spring water to a comfortable 42°C for our guests. This pure Onsen water is then directed into our large public baths, private baths, and open-air bath-equipped guest rooms. Unlike typical practices of adding water to cool down or heating up cooler spring water, we do not alter the natural state of the hot spring in any way. No chlorine or chemicals are added, no circulation systems are used—our "100% Natural Flowing Onsen" allows you to enjoy the pure essence of freshly sourced hot spring water just as it is.
Enjoy Shinshu Premium Beef
Dinner will be served as a Japanese Kaiseki meal, and breakfast as a traditional Japanese set meal. Many of the ingredients used are sourced from Shinshu, including the main dish for dinner, which features "Shinshu Premium Beef," a safe and delicious beef brand certified by Nagano Prefecture. Enjoy the full flavor of Shinshu Wagyu with dishes such as steak that highlights its rich taste or sukiyaki that lets you savor its sweet marbling and exquisite flavor.
Yudanaka Onsen "Soto-Yu" Tour
Yudanaka Onsen Town features around 20 public Onsen baths scattered throughout the area. These are primarily public Onsens managed by local residents in each district. There are three public Onsens near our accommodation, and guests staying with us can enjoy these baths free of charge during their stay. Among them, Yudanaka Oyu is a renowned Onsen that has been recognized as the "East Yokozuna" in the national ranking of public Onsens. At the entrance of Yudanaka Oyu, you will find a signboard with the characters "養遐齢 (Yokarei)," which is another name for Yudanaka Onsen and symbolizes longevity and long life. Strolling through the nostalgic streets of this charming Onsen town is one of the many pleasures of visiting Yudanaka Onsen.
Just a 10-minute drive from our facility and a 20-minute walk (1.6km) from the parking lot, you will find Jigokudani Monkey Park, where wild monkeys enjoy the Onsen. Monkeys soaking in hot springs are a rare sight worldwide, attracting visitors from all over the globe who delight in capturing photos of their blissful expressions as they relax in the Onsen. From spring to summer, many baby monkeys are born, and during winter, you can observe monkeys soaking in the Onsen with snow on their heads. We offer a free Shuttle Service daily to the Jigokudani Monkey Park parking lot (Kanbayashi side).
Facilities and Equipment of Accommodation
- The room
- Hot Springs & Baths
- Facilities & Services
- Meal
Basic Information
| Taxes | We currently do not charge a Service Fee or any other additional fees. Please note that the Hot Spring Tax applies to guests aged 12 and over, regardless of whether they use the bathing facilities. |
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| Card information | VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card |
| Pets | Not allowed |
| Breakfast | There is no information about breakfast. |
| Your child | You can stay. Children’s tableware, yukata robes, and slippers are available. Please ask our staff. |
| Room service | Not available |
| Common amenities |
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| Facilities and Features |
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| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
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| Open-air bath |
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| Private bath |
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| Spring quality and benefits | Mildly alkaline simple Onsen Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, recovery after illness, fatigue recovery, and health promotion. ※Regarding the notation of "Gensen Kakenagashi" |
| Sauna | None |
| Hot stone spa | None |
| Others | For on-site payment, various credit cards, QR code payments, and other electronic payment methods are accepted. *Accepted card brands may differ from those available for Online Credit Card Payment.* |
Reviews
- Rooms & Amenities4.04
- Facility3.81
- Hospitality & Service4.27
- Meals4.27
- Onsen & Bath4.46
- Satisfaction4.12
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Nagano Prefecture2951-1 Hirao, Yamanouchi-machi, Shimotakai-gun
TEL：+81-269-33-4126
Train: 10-minute walk from Yudanaka Station (Nagano Dentetsu Line). Complimentary Shuttle Service is available from Yudanaka Station.
Car: Approx. 25 minutes from Shinshu-Nakano I.C.
- Parking Information
- Fee
- Free for guests
- Parking time
- ---
- Parking space
- No restrictions
- Number of parking spaces
- 30 cars available outdoor
- Valet service
- Available (Free)
Outdoor parking in front of the Ryokan (no Reservation required): 30 passenger cars (free), 5 minibuses (free), 5 buses (free)
- Pickup and drop-off information
- Available (Free)If you wish to use our Shuttle Service from Yudanaka Station, please be sure to make a Reservation with us in advance.
Alternatively, please contact us using the pick-up request form below.
https://inquiry.talkappi.com/?f=yudanakaview-hp&id=610003
Frequently Asked Questions
Please provide information about Open-air bath.
・Business Hours: 15:00～09:45 ・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring ◆Features: An open-air bath with panoramic views of the Hokushin Five Mountains and, in the distance, the Northern Alps. ◆Facility: Toilet, post-bath relaxation corner ◆Bathroom amenities: Shampoo, conditioner, body soap, toiletries, hair dryer
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: Mildly alkaline simple Onsen ・Spring efficacy: Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold, recovery after illness, fatigue recovery, and health promotion.
What kind of facilities and features are available?
There are the following facilities and features. Hot spring・Open-air bath・Free-flowing hot spring・Large public bath・Private bath・Free shuttle service
I would like to know the access information.
Train: 10-minute walk from Yudanaka Station (Nagano Dentetsu Line). Complimentary Shuttle Service is available from Yudanaka Station. Car: Approx. 25 minutes from Shinshu-Nakano I.C.
Is parking available?
・Fee： Free for guests ・Parking space： Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces： 30 cars ・Valet Service： Available (free) If you arrive by car, please be sure to leave your car keys at the front desk. Our staff may need to move your vehicle. Outdoor parking in front of the Ryokan (no Reservation required): 30 passenger cars (free), 5 minibuses (free), 5 buses (free)
Please provide information about Private bath.
・Business Hours: 16:00～21:40 ・Hot spring: Available ・Free-flowing: Available ・Cloudy hot spring water: None ・Supplementary information: 100% natural hot spring The private open-air rooftop bath is available by Reservation only. You can use it for 40 minutes for 2,000 yen.
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.