An accommodation nestled in the Komagane Highlands of Southern Shinshu, where you can enjoy abundant nature and the flavors of Southern Shinshu.

A property where you can enjoy creative kaiseki cuisine and pristine onsen at a traditional hearth.

  • I gave this as a Mother’s Day and Father’s Day gift for my parents. They were very pleased, saying they were satisfied with everything—the meals, service, Onsen, and Room—and that it was a wonderful Accommodation. The bus stop to the ropeway for Senjojiki Cirque is right in front of the Accommodation, and on our way home they noticed my father had forgotten his phone charger and staff kindly returned it to him. Thank you very much for your thoughtful hospitality. Thanks to you, my parents had a great trip, and I’m truly grateful.

    Sea glass 6/2/2026
  • We stayed during the cherry blossom season in full bloom. The view from the Room was absolutely stunning, and we were able to relax and enjoy a truly luxurious time. The food was also excellent—we thoroughly enjoyed the irori hearth-cooked cuisine and were impressed by how delicious the local ingredients were. The hospitality was wonderful as well, and we felt healed at this comfortable Accommodation. When we left something behind, we truly appreciated your thoughtful care. Thank you very much. We will definitely stay again!

    Mandolino 5/22/2026

Facilities and Services

See All
  • Hot spring
Open-air bath / Large public bath / Sauna / Free shuttle service
IN15:00~18:00
OUT10:00
Number of rooms22 rooms
PetNot allowed
Your childPermitted

【No Meals Included】Relax your mind and body in the great nature of the Central Alps/No meals provided

IN 15:00~21:00
OUT 10:00
¥24,200
No meals ; 2 peopleTax included¥20,570
(USD 128.93)

【No Meals Included】Relax your mind and body in the great nature of the Central Alps/No meals provided

IN 15:00~21:00
OUT 10:00
¥24,200
No meals ; 2 peopleTax included¥20,570
(USD 128.93)

【No Meals Included】Relax your mind and body in the great nature of the Central Alps/No meals provided

IN 15:00~21:00
OUT 10:00
¥26,400
No meals ; 2 peopleTax included¥22,440
(USD 140.65)

【No Dinner】Relaxing trip for sightseeing and soaking in Onsen【Breakfast at a private dining room】

IN 15:00~21:00
OUT 10:00
¥28,600
Breakfast included ; 2 peopleTax included¥24,310
(USD 152.37)

Best-Selling Stays

Accommodation Convenient For Corporate Use

Rooms With Open-Air Baths Popular At Stays

Ryokan With Traditional Restaurant Cuisine

Introduction of the Accommodation

Image

Our concept is "Creating a property that embodies the charm of Shinshu and relaxation," and we strive diligently every day to achieve this. You can immerse yourself in the natural beauty of Mount Komagatake in the Central Alps and the rustic atmosphere, enjoying a relaxing and extraordinary space. Another aspect we take pride in is offering original cuisine made with local ingredients. Enjoy kaiseki meals around a traditional hearth and savor the nostalgia of the good old days.

Room
Room

From luxurious Rooms with hinoki baths to standard Japanese-style Rooms. We offer four distinct types of Rooms, preserving the essence of Japanese aesthetics. Relax your body in the Onsen and lie down on the tatami... Enjoy the luxurious moments unique to a Ryokan.

Onsen and bath
Onsen and bath

At our facility, we offer "Nii Nii's Onsen" and "Nee Nee's Onsen" sourced from the Sōtarō Onsen. After bathing, enjoy natural water from the melted snow of the Alps.

Meal
Meal

In modern times, the traditional irori hearth has become a rarity. At Yamaga-an Irorin-tei, you can enjoy the seasonal flavors of Shinshu Komagane, which change monthly, around the irori.

Facilities and Equipment of Accommodation

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

Basic Information

Taxes※From June 2026, based on the Nagano Prefecture Accommodation Tax Ordinance, an "Accommodation Tax" will be collected separately from the Accommodation Fee.
Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay / Debit card
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You can stay.
High chairs, children's tableware, children's yukata, and children's slippers are available.
Room service
Not available
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Face towel
  • ○ Bath towel
  • × Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • × Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • ○ Yukata
  • × Pajamas
  • × 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
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
15:00~10:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
100% natural hot spring (Heating)
Remarks
Open-air bath
The number of Open-air bath
2
Business Hours
15:00~10:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
100% natural hot spring (Heating)
Remarks
Unavailable from 11:00 PM to 6:00 AM.
Spring quality and benefits

Alkaline Simple Spring, pH 9.1

Fatigue recovery, muscle pain, neuralgia, bruises, frozen shoulder, chronic digestive disorders, etc.

※Regarding the notation of "Gensen Kakenagashi"
In some facilities, heating or adding water for temperature adjustment may be performed. Additionally, please note that in some parts of the facility, the hot spring water may not be free-flowing from the source. For more details, please contact each facility.

SaunaAvailable
Hot stone spaNone
Others■Available Credit Cards Saison Card, Mitsubishi UFJ NICOS, DC Card, Yahoo! JAPAN Card, Rakuten Card
About Hygiene Measures
To ensure the safety of our guests, we are committed to implementing infection prevention measures. ● Please inform us immediately if you experience fever, cough, or any other symptoms during your stay. ● Alcohol-based sanitizers are provided throughout the facility and in each guest room. ● Our staff will wear masks as part of our infection prevention measures; we appreciate your understanding. While we take every precaution to maintain a safe environment, we kindly ask for your cooperation in preventing infections during your stay.

Reviews

Overall Score
4.57
Wonderful (48)
  • Rooms & Amenities
    4.42
  • Facility
    4.31
  • Hospitality & Service
    4.83
  • Meals
    4.70
  • Onsen & Bath
    4.54
  • Satisfaction
    4.63

*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 Prefecture497-1497 Akaho, Komagane City
TEL:+81-265-83-3870

◆ Nearest Station: Komagane Station (15 minutes by bus)
◆ Nearest IC: Chuo Expressway Komagane IC (3 minutes by car)

Parking Information
Fee
Free for guests
Parking time
---
Parking space
No restrictions
Number of parking spaces
50 cars available outdoor
Valet service
Unavailable

Pickup and drop-off information
Available (Free)*Advance Reservation is required for those who wish to use this service.
- Shuttle Service is available from the nearest station or bus stop.
(Pick-up: 2:00 PM - 5:00 PM, Drop-off: 8:00 AM - 10:00 AM)
- Please call us upon your arrival at the station or bus stop.

Frequently Asked Questions

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