Enjoy panoramic views of Aso’s magnificent natural scenery, and truly unwind with a variety of bathing Facility options and exquisite cuisine.

A full-service resort with panoramic views of Aso’s great natural scenery. We offer a wide variety of room types to suit every need. In February 2025, Kumamon Rooms opened on the top floor of the South Wing. Enjoy well-equipped bathing facilities, including an exclusive scenic-view Onsen for guests, a large public bath, and private baths (fee required). Our indoor heated pool (swimwear required) is available year-round. The restaurant offers a buffet featuring Aso’s abundant local ingredients.

  • We stayed as a group of eight—my daughter and six grandchildren. There was a festival-style fair, and the kids were thrilled to use the pool both before and after meals. Above all, the buffet was delicious. We would love to come again with everyone.

    Yahoo!トラベルユー... 7/24/2026
  • As we did last year, our family of five stayed in the Kumamon Maisonette.All the staff were as friendly and welcoming as ever, and we truly appreciate their warm hospitality. Every dish was delicious, and we enjoyed local ingredients from Kumamoto and Aso while spending a relaxing time together as a family.Once again, we had a very comfortable stay and were extremely satisfied. We look forward to staying again next year.

    Yahoo!トラベルユー... 7/11/2026

Facilities and Services

See All
  • Hot spring
Open-air bath / Large public bath / Private bath / Sauna / Indoor pool / Free shuttle service
IN15:00~23:00
OUT10:00
Number of rooms209 rooms
PetNot allowed
Your childPermitted

Notice from the Accommodation

It may take some time for us to respond to requests and inquiries. If you need urgent assistance, please contact us at kh-aso-parkresort@iconia.co.jp.

[Hotel Operating Status Following the Earthquake on July 28]
Regarding the earthquake that occurred on Tuesday, July 28, we apologize for any concern this may have caused.
Our Hotel has not sustained any damage to its Facility or equipment and is operating as usual.
Please check the latest updates on public transportation services and road conditions before traveling.
For the latest transportation information, please refer to Kumamoto Prefecture’s official tourism website,
“More, More! Kumamoto.” transportation information page.
URL→https://kumamoto.guide/topics/detail/530
We look forward to welcoming you.

North Wing Japanese-Western Style Room
  • Japanese-Western room
  • 26.7㎡
  • Capacity 1~3 people

◯【No Meals Included】Free and easy trip to Aso! Enjoy Onsen with a view of Aso Gokaku! No meals included Plan.

IN 15:00~23:00
OUT 10:00
¥14,440
No meals ; 2 peopleTax included¥13,000
(USD 81.48)

【Breakfast Included】Enjoy freshly prepared Aso cuisine at the live kitchen! Breakfast buffet Plan.

IN 15:00~23:00
OUT 10:00
¥16,740
Breakfast included ; 2 peopleTax included¥15,070
(USD 94.45)
  • Twin
  • 35.1㎡
  • Capacity 1~2 people

◯【No Meals Included】Free and easy trip to Aso! Enjoy Onsen with a view of Aso Gokaku! No meals included Plan.

IN 15:00~23:00
OUT 10:00
¥16,340
No meals ; 2 peopleTax included¥14,710
(USD 92.20)

【Breakfast Included】Enjoy freshly prepared Aso cuisine at the live kitchen! Breakfast buffet Plan.

IN 15:00~23:00
OUT 10:00
¥18,200
Breakfast included ; 2 peopleTax included¥16,380
(USD 102.66)
Main Building: 14-Tatami Japanese-Style Room
  • Japanese-style Room
  • 40㎡
  • Capacity 1~6 people

◯【No Meals Included】Free and easy trip to Aso! Enjoy Onsen with a view of Aso Gokaku! No meals included Plan.

IN 15:00~23:00
OUT 10:00
¥16,760
No meals ; 2 peopleTax included¥15,090
(USD 94.58)

【Breakfast Included】Enjoy freshly prepared Aso cuisine at the live kitchen! Breakfast buffet Plan.

IN 15:00~23:00
OUT 10:00
¥18,620
Breakfast included ; 2 peopleTax included¥16,760
(USD 105.05)

Best-Selling Stays

Introduction of the Accommodation

Exterior

Panoramic Views of Aso’s Natural Beauty

A superb location with the Aso Five Peaks stretching out before you, surrounded by the beautiful outer rim of Mount Aso.

Guest Room

Guest Room

We offer a wide variety of room types to suit every need. Surrounded by the magnificent nature of Aso, you can relax to your heart’s content. In February 2025, a Kumamon Room will debut on the top floor of the South Wing.

Cooking image

Meals

A buffet restaurant offering around 90 diverse dishes. Enjoy freshly prepared Aso specialties from our lively open kitchen.

Open-air bath

Onsen

Enjoy abundant Onsen, including a panoramic bath with breathtaking views of the Aso Five Peaks, an open-air bath, and a spacious indoor large public bath.

Facilities and Equipment of Accommodation

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

Notice from the Accommodation

  • Pool Opening Hours During the Summer Vacation Period

    Thank you for your continued patronage of Kamenoi Hotel Aso Park Resort.

    To help reduce congestion at the pool Facility during the summer vacation period, we will be changing the operating hours as follows.

    We sincerely apologize for any inconvenience and appreciate your understanding.

    Details

    Period: Saturday, July 18, 2026 – Monday, August 31, 2026

    Hours: 14:00–22:00

    Session 1: 14:00–15:30 (90 minutes) / Session 2: 16:00–17:30 (90 minutes)

    Session 3: 18:00–22:00

    Note: Depending on crowd levels, admission may be restricted.

  • Notice of Closure Due to Scheduled Heated Pool Maintenance

    Notice of Heated Pool Closure for Scheduled Maintenance

    Thank you very much for your continued patronage of our Facility.
    Please note that the pool will be closed on the following dates due to scheduled maintenance.

    [Closure Dates]
    - March 16 (Mon)–17 (Tue), 2026
    - May 11 (Mon)–12 (Tue), 2026
    - July 13 (Mon)–14 (Tue), 2026
    - September 7 (Mon)–8 (Tue), 2026
    - December 7 (Mon)–8 (Tue), 2026

    We apologize for any inconvenience and appreciate your understanding and cooperation as we work to maintain a safe and comfortable environment.

Basic Information

Card information
VISA / MASTER / JCB / AMEX / DINERS / UnionPay
Pets
Not allowed
BreakfastAso Bold Kitchen
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
Indoor pool
Available period
---
Business Hours
14:00~22:00
Final admission time
---
Fee(Guest)
Free
Fee(Non-guest)
Paid ¥1,500
Children's pool
None
Age restriction
There are no restrictions. *Please note: There is no lifeguard on duty. Children must be accompanied by a parent or guardian when using the facility.*
Pool shape
Irregular shape
Pool size


■Business hours vary by season and day of the week. Please contact the Hotel for details. ■Usage Fees Accommodation guests: Free *The above fee applies only on the day of your stay.* If you use the facility on the day after your stay, fees are: Adults ¥750, Elementary school children ¥300, Infants free. *Towels are not provided; please bring them from your Room.* Day use: Adults ¥1,500; Elementary school children ¥750; Infants ¥300 *Depending on usage by Accommodation guests, we may be unable to accommodate day-use visitors.* *Towels are available for an additional fee.* *Swimsuits, swim rings, and towels are also available for rental.* *Private bookings may be in place on certain days. Availability may change depending on circumstances, so please contact us in advance.*
Esthetic Massage
None
Fitness gym
None
Public Bath
The number of Public Bath
6
Business Hours
15:00~00:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
[Hours of Operation] 5:30–9:00 (last entry 8:30) 15:00–24:00 (last entry 23:30) [Panoramic Onsen] 5:30–9:00 (last entry 8:30), 16:00–23:00 (last entry 22:30)
Open-air bath
The number of Open-air bath
2
Business Hours
15:00~00:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
[Hours of Operation] 5:30–9:00 (last entry 8:30) 15:00–24:00 (last entry 23:30)
Private bath
The number of Private bath
3
Business Hours
16:00~00:00
Hot spring
Available
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
[Hours] 7:00–9:00, 16:00–24:00 An additional fee of ¥2,000 per room per 50 minutes applies. Reservations are required, so please contact us once you have decided on a time. (Same-day Reservations are also accepted if there is availability.) One private bath is wheelchair accessible. Please contact us for details.
Spring quality and benefits

Sodium and magnesium sulfate and bicarbonate Onsen

Cuts and abrasions, peripheral circulatory disorders, sensitivity to cold, depressive symptoms, dry skin

SaunaAvailable
Hot stone spaNone

Reviews

Overall Score
3.86
(116)
  • Rooms & Amenities
    3.68
  • Facility
    3.53
  • Hospitality & Service
    4.06
  • Meals
    4.23
  • Onsen & Bath
    3.78
  • Satisfaction
    3.87

*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 Prefecture1230 Kurokawa, Aso City
TEL:+81-967-34-0811

About 5 minutes by complimentary Shuttle Service from JR Hohi Line “Aso Station” / 15-minute walk / About 55 minutes from Kumamoto IC via National Route 57

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

Pickup and drop-off information
Available (Free)Free shuttle bus service to JR Aso Station is available (Reservation required).
If you would like to use this service, please let us know when making your Accommodation Reservation or at check-in.

Frequently Asked Questions

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