A secluded, tea-brown natural hot spring with free-flowing Onsen water, and a mixed-gender open-air bath under the starry sky! Onsen Hotel and glamping.

The free-flowing natural hot spring “Golden Bath,” sourced from the foothills of Mt. Ontake, features a large public bath (indoor and open-air) as well as a rare mixed-gender open-air bath. (For mixed bathing, wearing a bathing garment is required.) Surrounded by nature far from the bustle of town, relax at your leisure while taking in the magnificent views of Mt. Ontake.

  • With the rain, we had no choice but to arrive at the Hotel early. While waiting in the lobby, they kindly let us check in before 3:00 p.m., which was a big help.\nThe Room was great, and the bath—with its golden-colored water—was incredibly relaxing.\nThe meals were also excellent and felt like great value for money.\nAll the staff were friendly and easy to talk to. Next time, I’d love to stay again on a clear night when we can see the stars.

    Yahoo!トラベルユー... 9/27/2026
  • Unfortunately, the weather wasn’t great, but the staff and service were excellent, and we had a very comfortable stay. This is a Hotel where even families with small children can stay with peace of mind. The bed setup, children’s amenities, a kids’ play area in the main building, and the bath facilities—including child-sized chairs plus body soap and shampoo—were all very well equipped. They also offer rental swim diapers so babies can enjoy their first Onsen experience.Traveling with small children usually means lots of luggage, but everything was so well provided that we honestly didn’t need to bring as much—an unexpectedly pleasant surprise. We’ll be back again next year! Thank you very much.

    Yahoo!トラベルユー... 8/31/2026

Facilities and Services

See All
  • Hot spring
  • Accessibility
Open-air bath / Free-flowing hot spring / Large public bath
IN15:00~21:00
OUT10:00
Number of rooms25 rooms
Your childPermitted
PetNot allowed
Please note that as of June 30, 2026, we have discontinued sales of our dog-friendly rooms.

Auto Campsite with Onsen Access

IN 14:00~18:00
OUT 10:00
¥8,800~
No meals ; 2 peopleTax included¥7,920〜
(USD 50.14)

Auto Campsite with Onsen and AC Power (for Tent Camping)

IN 14:00~18:00
OUT 10:00
¥9,900~
No meals ; 2 peopleTax included¥8,910〜
(USD 56.41)
Jul 1, 2022Renovated
  • Japanese-style Room
  • 24㎡
  • Capacity 1~4 people

【Stay Only】Hot spring with proud water quality/Late check-in until 9 PM and early departure OK

IN 15:00~21:00
OUT 10:00
¥15,400~
No meals ; 2 peopleTax included¥13,860〜
(USD 87.76)

【With Breakfast】Hot spring boasting excellent water quality/Late check-in allowed until 9 PM.

IN 15:00~21:00
OUT 10:00
¥17,600~
Breakfast included ; 2 peopleTax included¥15,840〜
(USD 100.29)

Best-Selling Stays

Popular Accommodation For Three-Generation Family Trips

Ranking Of Accommodation With Delicious Dinner Buffet

Rooms With Open-Air Baths Popular At Stays

Easy-To-Reach Accommodation Without A Car

Accommodation With Breakfast And Dinner Buffet

Introduction of the Accommodation

Open-air bath at night
Large Public Bath
Hot water
Toiletries (shampoo, conditioner, and body wash)
Open-air bath at night
Large Public Bath
A large bathhouse (indoor bath / open-air bath) with free-flowing natural hot spring water, “Golden Hot Spring,” and a rare mixed-gender open-air bath (bathing wear required for mixed bathing).

During the day, you can enjoy views of Mt. Ontake from the mixed-gender open-air bath, and at night, a sky full of stars. The spring water is colorless and transparent at the source, but when exposed to air, ferrous iron ions oxidize and turn a golden color. The spring quality is a sodium–magnesium–calcium bicarbonate/chloride spring. It is said to be beneficial for cuts, sensitivity to cold, depressive moods, and dry skin conditions. In the large public bath, we offer a “shampoo buffet.” Please try our selection, including shampoos from Kiso Town brands.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Restaurant
    Restaurant

Notice from the Accommodation

  • [Optional Add-on for Glamping Guests Only] Now Accepting Reservations

    [BBQ Meat Set (Paid Option) Information]
    We are now offering a BBQ meat set option exclusively for guests staying in our glamping Accommodation.
    Available for dinner (advance Reservation required).
    For menu details, please visit our official website.
    If you would like to order, please make your Reservation by *2 days before your stay*.

    How to order: Please choose either (1) or (2).
    (1) In the remarks section on the Reservation page, enter the option(s) you would like to add.
    (2) From the inquiry page on our website, email us with the Reserver’s name, date, and requested option details.

  • Hotel Information

    About the Online Facility Guide

    You can view in-house information on your smartphone.
    In addition to Facility guidance, we also provide a local sightseeing map and event information for nearby facilities.
    Please take a look.

Basic Information

TaxesA Hot Spring Tax of JPY 150 per adult (children aged 6–12 are free) will be charged separately. From June 2026 onward, in accordance with Nagano Prefecture’s Accommodation Tax ordinance, an Accommodation Tax of JPY 200 per person will be charged separately.
Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
Please note that as of June 30, 2026, we have discontinued sales of our dog-friendly rooms.
BreakfastA breakfast buffet is available. *Depending on the date, a boxed set meal may be served instead.*
Your child
You can stay.
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
15:00~09:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
100% natural hot spring (Heating)
Remarks
Bathing hours: 3:00 PM–9:00 AM the following morning.
Open-air bath
The number of Open-air bath
3
Business Hours
15:00~09:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
100% natural hot spring (Heating)
Remarks
Spring quality and benefits

Sodium Bicarbonate Spring, Chloride Onsen, Sodium-Calcium Chloride Spring

Muscle pain, nerve pain, and sensitivity to cold.

※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

Reviews

Overall Score
4.64
Wonderful (33)
  • Rooms & Amenities
    4.73
  • Facility
    4.58
  • Hospitality & Service
    4.76
  • Meals
    4.54
  • Onsen & Bath
    4.61
  • Satisfaction
    4.64

*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 Prefecture9-57 Setonohara, Mitake, Kiso Town, Kiso District (Kaida Highlands)
TEL:+81-264-25-6688

About 30 minutes by car from Kiso-Fukushima Station on the JR Chuo Main Line.
(There are no supermarkets, convenience stores, or similar facilities near the Hotel.)

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
Unavailable

Frequently Asked Questions

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