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.

  • I was very satisfied in many ways—the location, overall atmosphere, the Accommodation (log house), the gymnasium Facility, the bath, and the pricing were all exactly what I was looking for. I also stayed in the log house with my dog, and it felt clean. We took walks nearby and really enjoyed the mountain scenery. However, it might be nice to have a few more child-friendly options on the dinner menu.I would like to stay again if I have another opportunity.

    Yahoo!トラベルユー... 3/9/2026
  • Our family was traveling mainly for sports, so we were very satisfied!At the gym, we played badminton, table tennis, basketball, and catch, and we also rented a tennis court.We were happy with everything—the service, the Facility, the Room, and the meals.However... the futon bedding...It was too thin, and my body felt stiff and sore in the morning.It was a shame after relaxing in the bath.Still, it’s truly a wonderful Accommodation, and we’d like to visit again.

    Yahoo!トラベルユー... 3/24/2026

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
¥19,740
No meals ; 2 peopleTax included¥15,949
(USD 99.96)

【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
¥21,714
Breakfast included ; 2 peopleTax included¥17,540
(USD 109.94)

【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
¥19,740
No meals ; 2 peopleTax included¥15,949
(USD 99.96)

【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
¥21,714
Breakfast included ; 2 peopleTax included¥17,540
(USD 109.94)

【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
¥19,740
No meals ; 2 peopleTax included¥15,949
(USD 99.96)

【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
¥21,714
Breakfast included ; 2 peopleTax included¥17,540
(USD 109.94)

Best-Selling Stays

Accommodation With A Mysterious Atmosphere

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
4.14
(31)
  • Rooms & Amenities
    4.06
  • Facility
    4.19
  • Hospitality & Service
    4.32
  • Meals
    3.79
  • Onsen & Bath
    4.26
  • Satisfaction
    4.19

*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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