Relax and rejuvenate both body and mind with a 10,000-tsubo garden and natural Onsen.

A Property located 5 minutes by car from Aso Farmland. It boasts a garden of approximately 10,000 tsubo and high-quality natural onsen flowing directly from the source. There is also a restaurant where you can enjoy beef from our own ranch. We offer a 6-tatami mat Japanese-style room and a twin bedroom, and the Donkoko-yu is proud of its garden open-air bath featuring giant trees and Aso lava rocks.

  • We were able to relax at the Aso Onsen. Both Dondoko-yu and the Hotel Onsen were great. We also enjoyed the meals, which included alcohol and drinks. We drove from the Yoshinogari Historical Park in Saga Prefecture to Aso, Kumamoto, and then to the Oka Castle Ruins in Taketa City, Oita, and it was comfortable and enjoyable.

    Yahoo!トラベルユー... 4/2/2026
  • This time, I stayed here with friends from high school.I felt the Room and amenities were in line with the price. Dondoko-yu is far from the Room, but it was a wonderful bath. Meals are buffet-style, and each dish tasted great—especially the sushi and grilled meat.

    Yahoo!トラベルユー... 6/4/2026

Facilities and Services

See All
  • Hot spring
Open-air bath / Free-flowing hot spring / Large public bath / Sauna / Within a 5-minute walk to the convenience store. / Free shuttle service
IN15:00~18:00
OUT10:00
Number of rooms50 rooms
PetNot allowed
Your childPermitted
Japanese-style Room, 8 Tatami Mats
  • Japanese-style Room
  • Capacity 1~4 people

【Enjoy Onsen! Plan】Don Doko Onsen is free! Perfect for Aso sightseeing and business <No meals included>

IN 15:00~24:00
OUT 10:00
¥32,340
No meals ; 2 peopleTax included¥30,110
(USD 190.26)

【Early Bird 90】15% OFF for reservations made 90 days in advance! Includes all-you-can-drink dinner and breakfast buffet, free Don Doko hot spring.

IN 15:00~18:00
OUT 10:00
¥34,970
Dinner and Breakfast included ; 2 peopleTax included¥32,558
(USD 205.73)
Western-style Room
  • Twin
  • 27㎡
  • Capacity 1~2 people

【Enjoy Onsen! Plan】Don Doko Onsen is free! Perfect for Aso sightseeing and business <No meals included>

IN 15:00~24:00
OUT 10:00
¥34,760
No meals ; 2 peopleTax included¥32,362
(USD 204.49)

【Early Bird 90】15% OFF for reservations made 90 days in advance! Includes all-you-can-drink dinner and breakfast buffet, free Don Doko hot spring.

IN 15:00~18:00
OUT 10:00
¥37,026
Dinner and Breakfast included ; 2 peopleTax included¥34,474
(USD 217.84)

【Enjoy Onsen! Plan】Don Doko Onsen is free! Perfect for Aso sightseeing and business <No meals included>

IN 15:00~24:00
OUT 10:00
¥34,760
No meals ; 2 peopleTax included¥32,362
(USD 204.49)

【Early Bird 90】15% OFF for reservations made 90 days in advance! Includes all-you-can-drink dinner and breakfast buffet, free Don Doko hot spring.

IN 15:00~18:00
OUT 10:00
¥37,026
Dinner and Breakfast included ; 2 peopleTax included¥34,474
(USD 217.84)

Best-Selling Stays

Recommended Accommodation For Student Travel

Accommodation Convenient For Family Sightseeing With Children

Recommended Accommodation For High School Student Trips

Family-Friendly Accommodation For Families With Boys

Accommodation Convenient For Corporate Use

Accommodation Easy For Sightseeing Even With Limited Mobility

Introduction of the Accommodation

Exterior at Night

With the opening of the New Aso Bridge, it is an ideal location for sightseeing in Aso!

40 minutes from Kumamoto IC, 30 minutes from Kumamoto Airport, and a 20-minute walk from JR Hohi Line Akamizu Station. This Resort Hotel is ideally located for sightseeing in Aso. 30 minutes by car from the Hotel to the Aso crater. 30 minutes by car to Aso Shrine. 20 minutes to Shirakawa Spring.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Restaurant
    Restaurant
  • Facilities & Services
    Facilities & Services

Notice from the Accommodation

  • [Updated August 14] Our Operating Status and Transportation Access Following the 2026 Kumamoto Earthquake

    We extend our heartfelt sympathies to everyone affected by the 2026 Kumamoto Earthquake. We sincerely pray for a swift recovery and reconstruction.

    [Operating Status]
    At Aso Baien SPA RESORT, we inspected the building, Facility, utilities, and other infrastructure after the earthquake. At this time, no damage has been found that would cause significant disruption to stays or on-site services. We are operating as usual.

    [For Guests Arriving by Car]

    From Fukuoka / Saga:
    Exit the Kyushu Expressway at Kumamoto IC and proceed toward Aso via National Route 57.

    From Kumamoto City:
    Via the Kumamoto IC area, proceed toward Aso via National Route 57.

    From Aso Kumamoto Airport:
    Take Prefectural Route 36 toward Ozu, then from Muro in Ozu Town proceed toward Aso via National Route 57.

    We have confirmed on site that the main routes from Kumamoto IC and from Muro (Ozu Town) to our Accommodation are passable, with no road closures or traffic restrictions currently in place.

    On the Kyushu Expressway, the closure between Matsubase IC and Ebino IC was lifted at 6:00 AM on August 14, and all sections are now open to traffic. However, two-way traffic control remains in effect between Miyahara SA and Yatsushiro IC.

    On the Minami-Kyushu Expressway, the section between Yatsushiro JCT and Tanoura IC remains closed; however, our standard route from Kumamoto IC via National Route 57 does not pass through this section.

    [Public Transportation]
    JR Hohi Main Line services at Akamizu Station and Tateno Station are operating normally. We offer Shuttle Service from both stations to our Accommodation; please contact us in advance if you would like to use it.

    Road and traffic conditions may change. Please check the latest updates before departure via NEXCO West Japan, JARTIC, JR Kyushu, etc.

    Aso Baien SPA RESORT

    Information confirmed/updated: As of August 14, 2026

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS
Pets
Not allowed
BreakfastJapanese and Western buffet
Your child
You can stay.
High chairs for toddlers, toddler tableware, toddler yukata, and toddler slippers.
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
05:00~24:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
100% natural hot spring
Remarks
Bathing Hours 15:00–24:00 / 5:00–9:30 11:00–22:00 (Last admission at 21:00)
Open-air bath
The number of Open-air bath
2
Business Hours
05:00~24:00
Hot spring
Available
Free-flowing
Available
Milky hot spring water
Available
Additional Information
100% natural hot spring
Remarks
Bathing Hours 15:00–24:00 / 5:00–9:30
Spring quality and benefits

Sulfate Hot Spring

: Arteriosclerosis, cuts, burns, chronic skin diseases : Neuralgia, muscle pain, joint pain, frozen shoulder, motor paralysis, joint stiffness, bruises, sprains, chronic digestive disorders, hemorrhoids, sensitivity to cold (poor circulation), recovery during convalescence period after illness or surgery, fatigue recovery and health promotion

※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
OthersDC Card
About Hygiene Measures
Thank you for choosing Aso Baien SPA RESORT. To ensure the safety and peace of mind of our guests during their stay, we have implemented the following measures as part of our response to COVID-19: 1. At check-in, we conduct temperature checks and identity verification for all travelers while taking precautions to avoid direct face-to-face contact. 2. We perform health checks, including temperature screenings, for travelers. If a guest has a fever or shows cold symptoms, we will follow public health center instructions and take appropriate action even on weekends. 3. Alcohol-based sanitizers are available at entrances, restaurant entrances, and other locations throughout the hotel for guests to use. 4. Disinfection is carried out in kitchens and food preparation areas every morning, afternoon, and evening using sanitizing solutions. 5. Tongs are provided at buffet stations with frequent replacement and disinfection (disposable masks are also available). 6. Door handles in restrooms within the facility are disinfected with alcohol regularly. 7. Guest rooms are cleaned thoroughly using disinfectants during housekeeping. 8. Staff members interacting with guests wear masks and gloves as infection prevention measures while frequently sanitizing their hands. 9. Employees undergo daily temperature checks along with regular handwashing and gargling routines each morning. 10. Handrails and counters within the facility are frequently disinfected with alcohol-based solutions.

Reviews

Overall Score
4.29
Good (21)
  • Rooms & Amenities
    3.81
  • Facility
    3.90
  • Hospitality & Service
    4.62
  • Meals
    4.50
  • Onsen & Bath
    4.48
  • Satisfaction
    4.43

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Kumamoto Prefecture147-10 Shimo-no, Minamiaso Village, Aso District
TEL:+81-50-3773-4691

◆ Nearest JR Station: 5 minutes by car
◆ Nearest IC: Kumamoto IC, 40 minutes by car
◆ Nearest Airport: Kumamoto Airport, 30 minutes by car or taxi

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

Pickup and drop-off information
Available (Free)The shuttle service operates between the nearest JR station, "Akamizu Station," and the hotel.
Please make a reservation in advance.

Frequently Asked Questions

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