Immerse yourself in vast nature, rejuvenate with seasonal open-air baths, and savor kaiseki meals prepared with local ingredients.

Within a vast 5,600-tsubo Property, you can connect with nature and enjoy exploring the forest and discovering its wonders, surrounded by magnificent scenery that changes with the seasons. Additionally, the Property is equipped with a variety of leisure Facilities, including a campsite, a ground, and tennis courts, making it an ideal choice for group activities such as clubs or training camps. Relax and rejuvenate both your mind and body in our prideful open-air baths, where you can enjoy the fresh greenery in spring and the vibrant autumn leaves in fall. Experience the ultimate healing and indulge in the finest stay at our Property.

  • We stayed for a Multiple Night Stay (2 nights)! With the Gourmet Plan, we enjoyed char (iwana) and tempura, and added Joshu beef steak and kamameshi as optional dishes. The meals made with local ingredients were generous in portion size, and we were very satisfied with both breakfast and dinner. We were also able to use the gymnasium, played a lot with our child, and enjoyed the natural Onsen—it was like a dream, two truly special days. All of the staff were wonderful as well. We would love to stay again.

    Yahoo!トラベルユー... 9/25/2026
  • My spouse and I stayed in a log cabin for two nights with our Toy Poodle. Although the cabin is pet-friendly, it was very clean and well maintained, and we were able to relax comfortably. The large public bath and restaurant are in the main building, but there is an easy shortcut, so it only took about 3–4 minutes from our cabin and was no problem at all. Dinner was a carefully prepared kaiseki meal—delicious and more than enough. The breakfast buffet also featured many handmade dishes using local ingredients, which we really enjoyed. The woman at the restaurant was cheerful and kind, creating a pleasant atmosphere during our meals. With plenty of greenery, it was a great environment for our dog as well, and he looked happy on his walks. We would love to visit again with our dog.

    Yahoo!トラベルユー... 8/29/2026

Facilities and Services

See All
  • Hot spring
  • Pet-friendly
  • Accessibility
Open-air bath / Large public bath / Private bath / Sauna / Free shuttle service
IN14:00~18:00
OUT10:00
Number of rooms33 rooms
PetPermitted
Your childPermitted

【Stay Only】Enjoy the open-air Onsen and the starry sky amidst magnificent nature - Stay Only Plan - Also suitable for business use!

IN 14:00~22:00
OUT 10:00
¥19,320~
No meals ; 2 peopleTax included¥17,388〜
(USD 110.17)

【Morning】Enjoy freedom in the evening and recharge with a Japanese and Western buffet breakfast! <Includes breakfast for one night> Also suitable for business use!

IN 14:00~22:00
OUT 10:00
¥21,252~
Breakfast included ; 2 peopleTax included¥19,127〜
(USD 121.18)

【Stay Only】Enjoy the open-air Onsen and the starry sky amidst magnificent nature - Stay Only Plan - Also suitable for business use!

IN 14:00~22:00
OUT 10:00
¥19,320~
No meals ; 2 peopleTax included¥17,388〜
(USD 110.17)

【Morning】Enjoy freedom in the evening and recharge with a Japanese and Western buffet breakfast! <Includes breakfast for one night> Also suitable for business use!

IN 14:00~22:00
OUT 10:00
¥21,252~
Breakfast included ; 2 peopleTax included¥19,127〜
(USD 121.18)

【Stay Only】Enjoy the open-air Onsen and the starry sky amidst magnificent nature - Stay Only Plan - Also suitable for business use!

IN 14:00~22:00
OUT 10:00
¥19,320~
No meals ; 2 peopleTax included¥17,388〜
(USD 110.17)

【Morning】Enjoy freedom in the evening and recharge with a Japanese and Western buffet breakfast! <Includes breakfast for one night> Also suitable for business use!

IN 14:00~22:00
OUT 10:00
¥21,252~
Breakfast included ; 2 peopleTax included¥19,127〜
(USD 121.18)

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Introduction of the Accommodation

Natural Onsen Open-Air Bath
Natural Onsen Open-Air Bath
Natural Onsen Open-Air Bath
Natural Onsen Open-Air Bath
Natural outdoor Onsen

Azumakyo Onsen, surrounded by nature. In spring, feel the refreshing breeze of fresh greenery, and in autumn, enjoy the magical atmosphere created by the mirror-like reflection of autumn leaves, allowing you to relax and unwind from daily fatigue.

Pets are allowed to stay

Pets are allowed to stay

A luxurious two-story authentic log house directly imported from Canada, available for private rental. This pet-friendly log house allows you to enjoy relaxing moments with your beloved family. Surrounded by vast natural grounds, it is perfect for a leisurely stroll. The warm wooden interior feels just like a private vacation home. The guest rooms are equipped with kitchen facilities and barbecue Facility, allowing you to bring local ingredients for cooking or barbecuing. Create wonderful memories by enjoying a home-cooked meal or a barbecue party under a star-filled sky with your furry friends at the log house.

Facilities and Equipment of Accommodation

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

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Permitted
Pet-accompanied stays are only available in pet-friendly log houses. ※3,300 yen per pet.
BreakfastThere is no information about breakfast.
Your child
You can stay.
Infants under 3 years old who do not require bedding and meals are free of charge. Please do not include them in the number of guests and inform us of the number of infants in the remarks column. Baby cots and diaper bins are also available for rent. As the quantity is limited, please make your request as early as possible.
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
14:00~23:30
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Operating Hours: 5:30 AM–9:00 AM / 2:00 PM–11:30 PM
Open-air bath
The number of Open-air bath
2
Business Hours
14:00~23:30
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
(Heating, Adding Water)
Remarks
Operating Hours: 5:00–9:00 / 14:00–23:30
Private bath
The number of Private bath
2
Business Hours
13:00~22:00
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Price: 1,080 yen (50 minutes) Advance Reservation
SaunaAvailable
Hot stone spaNone
OthersUC

Reviews

Overall Score
4.20
Good (35)
  • Rooms & Amenities
    4.09
  • Facility
    4.23
  • Hospitality & Service
    4.37
  • Meals
    3.88
  • Onsen & Bath
    4.31
  • Satisfaction
    4.31

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Gunma Prefecture4399, Haramachi, Azuma-gun, Higashiagatsuma-machi
TEL:+81-279-68-5338

◆Public Transportation
・JR Agatsuma Line Gunma-Haramachi Station → Taxi approximately 8 minutes
・Express Bus Ikaho-Kusatsu Line Gunma-Haramachi → Taxi approximately 8 minutes

◆By Car
・From Kanetsu Expressway Shibukawa IC, via Prefectural Route 35, approximately 33km, about 40 minutes

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

Pickup and drop-off information
Available (Free)◆ Outbound: From Gunma Haramachi (Advance contact/ Minimum 1 person)
◆ Return: To Gunma Haramachi (Advance contact/ Minimum 1 person)
◆ A direct bus operates from Asagaya Station South Exit to Konifer Iwabitsu (Free). Please contact the Facility directly for schedule details.

Frequently Asked Questions

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