An adults-only hidden Onsen Ryokan nestled in the magnificent nature of Azumino

Welcome back. This is "Oyado Nagomino." We feel immense joy in welcoming you to this land surrounded by the majestic nature of Azumino and the warmth of wood. Before you lies a serene forest, greenery, the chirping of small birds, dappled sunlight, and a moment that is yours alone. Please relax and spend your time as your heart desires. At Nagomino, we hope to provide such a space for you... and if we can assist you even just a little, it would be our pleasure. Relax, unwind, savor. We will wholeheartedly take care of you so that you can fully enjoy an extraordinary time and space.

  • It’s been a while, but this was our third visit.With prices rising these days, we arrived with both hope and a bit of worry—would it still feel as satisfying as before?Those worries disappeared the moment we arrived at the Accommodation. Being greeted in the parking area, the welcome drink in the lobby, and being escorted to our Room—every interaction was so pleasant that we immediately felt at ease.The interior remains simple and impeccably clean, which is always refreshing.The wellness tea service in the loungeFresh towels prepared in the bath area, so you can use a clean towel every time you soakBathing without having to watch the clockFlowers arranged along the corridors and in the RoomTasteful decorative items and tableware with characterNatural herb-based amenities throughoutOutstanding cuisine, carefully prepared to highlight each ingredient!A well-curated selection of alcoholic beveragesAfter breakfast, delicious coffee on the terrace while listening to birdsongAll of our favorite points were unchanged, and we’re truly grateful—and deeply moved—that we were welcomed back just as warmly as ever.At dinner, when I asked for tissues, they brought them together with a small trash container. I thought it was such a thoughtful touch—and even though breakfast was served in a different location the next morning, tissues had been prepared there as well.Everyone working at Nagomino is wonderful and attentive down to every detail. Our stay made us truly happy.Thank you very much—we would love to return again.

    ええやんなぁ 6/22/2026
  • On a rainy night, the sound of the rain and raindrops rustling the green leaves blended beautifully with the scenery, making this a wonderful and very relaxing Accommodation. The Room was a bit small, as some Reviews mentioned, but we stayed with three people and it was perfectly fine for sleeping.The Onsen had that silky, slightly slippery feel—truly a “beautifying” hot spring. It felt like a real Onsen. They said it’s available 24 hours a day, which sounds common but is actually quite rare. We also really appreciated that towels were provided at each bath, so we could go empty-handed. The shampoo and skincare items (like toner) were from an herb-based brand; the scent suited our taste and everything felt high quality. There are several baths: the private baths lock with a key system so they feel secure, but for the indoor bath and open-air bath, the men’s and women’s entrances are right next to each other—quite close. Curtains were hung to provide privacy, but we still couldn’t help feeling slightly concerned about security.In the relaxation area, several types of tea were available, and we could choose whatever we liked.Dinner was an elaborate creative kaiseki meal. The ingredients were impressively focused on Shinshu Azumino specialties—excellent in every way. We were completely satisfied and pleasantly full. Breakfast was also wonderful. Afterward they brewed coffee for us, and we spent a leisurely time again while looking out at the rainy garden view.

    moana0601 6/30/2026

Facilities and Services

See All
  • Hot spring
Open-air bath / Large public bath / Private bath / Free shuttle service
IN15:00~17:30
OUT11:00
Number of rooms15 rooms
PetNot allowed
Your childNot allowed
We kindly ask that children under elementary school age do not stay at our Accommodation.

Notice from the Accommodation

Due to the heavy rain on August 8, the supply from the hot spring source we draw from has been suspended.

According to an announcement by Hotaka Onsen Supply Co., Ltd., Kurokawasawa in the Nakabusa Valley overflowed, washing away Kurokawa Bridge and also sweeping away the hot spring pipeline.

The prefectural road leading to the site is completely closed, and there is currently no clear outlook for restoring either the road or the pipeline.

At present, we are operating using our stored hot spring water; however, as inflow from the source has stopped, once this supply is depleted we will add water as needed and gradually switch to heated water without Onsen minerals.

We kindly ask for your understanding before making a Reservation.

  • Japanese-style Room
  • 16.5㎡
  • Capacity 1~4 people

【1 Night with Breakfast Only】(IKYU) Healthy Breakfast Amidst the Nature of Azumino

IN 15:00~21:00
OUT 11:00
¥46,800
Breakfast included ; 2 peopleTax included¥45,864
(USD 289.81)

[1 Night with Dinner Only] (IKYU) Enjoy Nagomino’s Creative Kaiseki Cuisine

IN 15:00~17:30
OUT 11:00
¥63,400
Dinner included ; 2 peopleTax included¥62,132
(USD 392.61)

【1 Night with Breakfast Only】(IKYU) Healthy Breakfast Amidst the Nature of Azumino

IN 15:00~21:00
OUT 11:00
¥46,800
Breakfast included ; 2 peopleTax included¥45,864
(USD 289.81)

[1 Night 2 Meals Included] (IKYU) Nagomino Standard Plan

IN 15:00~17:30
OUT 11:00
¥68,800
Dinner and Breakfast included ; 2 peopleTax included¥67,424
(USD 426.05)
  • Japanese-style Room
  • Capacity 1~3 people

【1 Night with Breakfast Only】(IKYU) Healthy Breakfast Amidst the Nature of Azumino

IN 15:00~21:00
OUT 11:00
¥46,800
Breakfast included ; 2 peopleTax included¥45,864
(USD 289.81)

[1 Night 2 Meals Included] (IKYU) Nagomino Standard Plan

IN 15:00~17:30
OUT 11:00
¥68,800
Dinner and Breakfast included ; 2 peopleTax included¥67,424
(USD 426.05)

Best-Selling Stays

Rooms With Open-Air Baths Popular At Stays

Recommended Accommodation For Student Travel

Family-Friendly Accommodation For Families With Boys

Family-Friendly Onsen Accommodation For Guests With Children

Recommended Accommodation For High School Student Trips

Introduction of the Accommodation

The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino
The Four Seasons of Property Nagomino

The Four Seasons of Property Nagomino

The Four Seasons of Property Nagomino
Onsen and bath
Onsen and bath

Walk along the corridor overlooking the scenery to each bath. The sound of water echoes in the silence. The shadow of a bird appears in the distance. Feel the season on your skin, and as you soak in the Onsen springing from the foot of the Alps, your mind and body will be led to a sense of liberation.

Meal
Meal

One of the highlights of Nagomino is the creative kaiseki cuisine crafted by our head chef. Using abundant local ingredients from Azumino, we offer a seasonal menu full of flavors that reflect the time of year, serving each freshly prepared dish individually.

Room
Room

Unique ceiling beams. Our original furniture. Each of the 15 Rooms is uniquely designed, with no two Rooms alike, including both Japanese and Western-style Rooms. This meticulously crafted space is sure to leave a rustic impression.

Other Facilities
Other Facilities

After breakfast, you can enjoy your morning coffee on the open terrace surrounded by trees while listening to the chirping of birds.

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
Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
BreakfastThere is no information about breakfast.
Your child
You cannot stay.
We kindly ask that children under elementary school age do not stay at our Accommodation.
Room service
Not available
9:00–10:00 / 15:00–21:00 A variety of beverages are available during the above hours. They can be served not only in your Room, but also on the outdoor terrace or in the lobby.
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
00:00~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
100% natural hot spring (Heating)
Remarks
The large public baths (rock bath and hinoki cypress bath) are available 24 hours a day. The men’s and women’s baths switch between morning and evening.
Open-air bath
The number of Open-air bath
2
Business Hours
05:00~23:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
100% natural hot spring (Heating)
Remarks
Private bath
The number of Private bath
1
Business Hours
00:00~24:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
100% natural hot spring (Heating)
Remarks
Available 24 hours a day. (Free)
Spring quality and benefits

Alkaline Simple Onsen

Muscle soreness, dry skin, and fatigue recovery

※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.

SaunaNone
Hot stone spaNone
OthersPlease note: There is no elevator. Please note: Smoking is prohibited throughout the entire building (a designated smoking area is available outside). To provide a comfortable Accommodation for everyone, smoking is only permitted in the designated smoking area. Thank you for your understanding. Please note: The Accommodation may be closed on certain weekdays.

Reviews

Overall Score
4.74
The best (34)
  • Rooms & Amenities
    4.29
  • Facility
    4.76
  • Hospitality & Service
    4.94
  • Meals
    4.85
  • Onsen & Bath
    4.74
  • Satisfaction
    4.82

*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 Prefecture3618-44 Hotaka Ariake, Azumino City
TEL:+81-263-81-5566

■By Car
Approx. 15 km / 25 min from Azumino I.C. on the Nagano Expressway

■By JR Train
From JR Matsumoto Station, take the Oito Line to Hotaka Station; approx. 7 km / 10 min by taxi

*Free Shuttle Service is available from Hotaka Station. Please contact us after completing your Reservation.*

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

Pickup and drop-off information
Available (Free)We offer a Shuttle Service from the nearest station, Hotaka Station (JR Oito Line).
*Advance Reservation required.

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