Nestled in the renowned Onsen of Shinshu, a tranquil Japanese-style property.

On the banks of the Yomase River, reflecting the ever-changing seasons. A relaxing Japanese-style accommodation nestled in the mountains of Shiga Kogen. Cherishing the Japanese spirit nurtured by tradition and the beauty of wildflowers, “Yudanaka Onsen Japanese-style Accommodation Masuya” looks forward to welcoming you with heartfelt hospitality.

  • The meals were beautifully presented and delicious, and the bath was wonderfully soothing—its gentle water warmed me to the core. The places we visited based on the owner’s advice (a walk and a roadside station) were also excellent. We were pleasantly surprised by the exceptional service of being able to use three yukata per person for a one-night stay, which is something you rarely find elsewhere, allowing us to relax in comfort. The attention to detail and thoughtful hospitality throughout were outstanding, and we had a wonderful time. Thank you very much.

    一幹事さん 7/29/2026
  • With an open-air bath, the Onsen in our Room was at just the right temperature and felt wonderful. It had no smell, so I couldn’t really tell what the water quality was like, but my husband—who usually dislikes baths—went in three times, which is rare for him. However, I was concerned that the bath bucket was blackened and chipped, possibly due to the Onsen.The meals used local ingredients, and the salmon was very delicious. The seasonal Nemagari bamboo shoots were also a rare treat, so we bought some to take home from a shop near Nagano Station.

    くりすてぃーさん 6/27/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Open-air bath / Free-flowing hot spring / Large public bath / Private bath / Free shuttle service
IN15:00~18:00
OUT10:00
Number of rooms20 rooms
PetNot allowed
Your childPermitted

【Enjoy a Free Journey】Fully enjoy the Yudanaka Onsen in Shinshu, loved by Kobayashi Issa and with a history of over 1350 years! Accommodation only.

IN 15:00~21:00
OUT 10:00
¥26,400~
No meals ; 2 peopleTax included¥25,872〜
(USD 163.92)

The seasonal egg dishes handcrafted by the chef are exquisite.

IN 15:00~21:00
OUT 10:00
¥28,600~
Breakfast included ; 2 peopleTax included¥28,028〜
(USD 177.58)

【Enjoy a Free Journey】Fully enjoy the Yudanaka Onsen in Shinshu, loved by Kobayashi Issa and with a history of over 1350 years! Accommodation only.

IN 15:00~21:00
OUT 10:00
¥33,000~
No meals ; 2 peopleTax included¥32,340〜
(USD 204.90)

The seasonal egg dishes handcrafted by the chef are exquisite.

IN 15:00~21:00
OUT 10:00
¥35,200~
Breakfast included ; 2 peopleTax included¥34,496〜
(USD 218.56)

【Enjoy a Free Journey】Fully enjoy the Yudanaka Onsen in Shinshu, loved by Kobayashi Issa and with a history of over 1350 years! Accommodation only.

IN 15:00~21:00
OUT 10:00
¥37,400~
No meals ; 2 peopleTax included¥36,652〜
(USD 232.22)

The seasonal egg dishes handcrafted by the chef are exquisite.

IN 15:00~21:00
OUT 10:00
¥39,600~
Breakfast included ; 2 peopleTax included¥38,808〜
(USD 245.88)

Best-Selling Stays

Large Room Shared-Sleep Accommodation

Popular Accommodation For Three-Generation Family Trips

Accommodation For Child Sharing Existing Bedding

Rooms With Open-Air Baths Popular At Stays

Recommended Accommodation For Graduation Trips

Recommended Accommodation For Company Trips

Introduction of the Accommodation

Room

Room

From the Room with a great view, you can enjoy panoramic views of the Northern Shinshu Five Mountains and the Northern Alps, while the subtle scent of wood and a spacious layout invite relaxation.

Dining
Dining

We will welcome you with a traditional kaiseki meal featuring seasonal local ingredients. Enjoy a delightful banquet moment with beautifully presented dishes.

Onsen
Onsen

Renowned for its abundant hot spring water and the distinct benefits of each source, this area has long been cherished by travelers and is said to have flourished in the Edo period as a post town connecting Kusatsu and Zenkoji Temple. At the Japanese-style Accommodation “Masuya,” you can still enjoy Onsen water flowing directly from the source—maintained at the same volume and temperature as in those days—in baths that preserve the atmosphere of that era.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Hot Springs & Baths
    Hot Springs & Baths
  • Facilities & Services
    Facilities & Services
  • Meal
    Meal

Basic Information

TaxesHot Spring Tax is charged separately, 150 yen per adult.
Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay
Pets
Not allowed
BreakfastJapanese set meal
Your child
You can stay.
Children aged 0 to 2 years can use the Facility free of charge.
Room service
Not available
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Towel · Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • × Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Nightwear
  • × Bathrobe
  • ○ Slippers
  • × facial cleanser
  • × Toner
  • × Lotion
  • × Makeup remover
  • × Cotton swab
  • × Cotton
  • × Clothing deodorizing spray
  • ○ Refrigerator
  • × Minibar
  • ○ Electric kettle
  • ○ Tea set (free)
  • ○ Television
  • ○ Safe
  • × Scale
  • × Trouser press
  • × Free morning edition
  • × Pay-per-view broadcast
  • × Satellite broadcasting
  • × Video on Demand
  • × Radio
  • × CD player
  • × DVD player
  • × Blu-ray player
  • × Speakers for portable audio
  • × In-room PCs and tablets
Facilities and Features
  • ○ Hot spring
  • ○ Rooms with open-air baths available
  • ○ Open-air bath
  • ○ Free-flowing hot spring
  • ○ Large public bath
  • ○ Private bath
  • × Sauna
  • × Ganbanyoku (rock bathing)
  • × Within a 5-minute walk from the station
  • × Within a 5-minute walk to the convenience store.
  • × Indoor pool
  • × Outdoor pool
  • × Pet-friendly
  • × Spa facility
  • × Fitness
  • ○ Free shuttle service
  • × Shuttle Service (Paid)
  • × Room service
  • × Room Service Available 24 Hours
  • × Barrier-free
  • × Childcare services
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
2
Business Hours
00:00~00:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Add water)
Remarks
The large public baths alternate between men and women at 21:00. One of the large public baths features a ceramic-style bath. *Both large public baths are closed for cleaning from 09:00 to 15:00 due to water drainage.*
Open-air bath
The number of Open-air bath
2
Business Hours
00:00~00:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Add water)
Remarks
Located next to each large public bath. *Cleaning time due to water drainage: 09:00–15:00.*
Private bath
The number of Private bath
1
Business Hours
15:00~23:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Add water)
Remarks
50 minutes: 2,200 JPY (tax included) Reservation required at check-in (advance Reservation also available) *Last admission: 22:00
Room with Open-Air Bath
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
(Add water)
Remarks
Spring quality and benefits

Weak saline spring

Rheumatism, neuralgia, skin diseases, insomnia, gynecological diseases, diabetes

SaunaNone
Hot stone spaNone
OthersVarious credit cards are accepted.

Reviews

Overall Score
4.55
Wonderful (23)
  • Rooms & Amenities
    4.30
  • Facility
    4.43
  • Hospitality & Service
    4.70
  • Meals
    4.70
  • Onsen & Bath
    4.52
  • Satisfaction
    4.65

*Reviews that have been translated from Japanese.*

*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*

Access Information

Address
Nagano PrefectureShimotakai-gun, Yamanouchi-machi, Oaza Heion 2296
TEL:+81-269-33-2171

By Car: From Shinshu-Nakano IC on the Joshinetsu Expressway, take the Shiga Kogen Toll Road to National Route 292. Enter the bypass towards Shiga Kogen, exit at Sano, Kakuma IC, and turn left at the bypass exit. Cross the bridge (Hoshikawa Bridge), turn right at the traffic light. Proceed along the river, pass the first traffic light "Andai, Shibu," and arrive in about 50 meters. By Train: Disembark at JR Nagano Station via Shinkansen. Transfer to the Nagano Dentetsu Line and alight at Yudanaka Station (terminus). 3 minutes by car (Shuttle Service available, prior contact required).

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
30 cars available outdoor
Valet service
Unavailable
Depending on the situation of the day, we may hold your car and have our staff move it.

Pickup and drop-off information
Available (Free)We provide a Shuttle Service to the nearest "Yudanaka Station."
Please inform us of your arrival time before boarding the train on the day.

Frequently Asked Questions

Search by Theme

Find by hot spring area

Find by tourist destination