Onsen
Example of a guest room
In-Room Open-Air Bath
Sample guest room
Exterior
87 photos

Sky Bath Mountain Lodge Hanayu

Kumamoto Prefecture／Onsen areas around Mount Aso
¥70,000～
Dinner and Breakfast included ; 2 peopleTax included¥64,424〜
(USD 408.19)

Savor blissful moments enjoying the natural hot spring waters surrounded by the abundant nature of Aso.

A soothing Onsen Ryokan where mineral blossoms dance in the water Hana-yuzu is surrounded by beautiful cedar trees, with lush greenery stretching as far as the eye can see. At night, a sky full of stars lights up the heavens, creating a magical scene. Enjoy a special moment while gazing at Oguni Fuji and soaking in an Onsen where mineral blossoms rise and swirl.

4.46 - Good(51)
  • The Onsen is amazing.

    The Onsen was excellent.The staff were very kind, and I had a comfortable stay. In the private bath, I couldn’t find the power outlet for the hair dryer, which was a bit disappointing. I will visit again. I’ve found a favorite Accommodation.

    みやp 8/12/2026
  • Highly recommended.

    - The meals are delicious and plentiful. - There are two public Onsens, and both are great. - All the staff are kind and helpful. - The Room feels a bit old. - Depending on the Room, you may notice noise from the hallway. I’d like to stay here again when I visit Kumamoto. Thank you very much.

    ATCQ 7/23/2026

Facilities and Services

See All
  • Hot spring
  • Room with Open-Air Bath
Open-air bath / Free-flowing hot spring / Private bath / Free shuttle service
IN15:00～21:00
OUT11:00
Number of rooms11 rooms
PetNot allowed
Your childPermitted

Photo

See All
Sky Bath: Private Open-Air Hot Spring

Natural Stay Plan (Including Dinner and Breakfast)

IN 15:00～21:00
OUT 11:00
¥70,000～
Dinner and Breakfast included ; 2 peopleTax included¥64,424〜
(USD 408.19)

Anniversary Plan (with dinner and breakfast included)

IN 15:00～21:00
OUT 11:00
¥76,000～
Dinner and Breakfast included ; 2 peopleTax included¥69,944〜
(USD 443.16)
Sky Bath: Private Open-Air Hot Spring

Natural Stay Plan (Including Dinner and Breakfast)

IN 15:00～21:00
OUT 11:00
¥70,000～
Dinner and Breakfast included ; 2 peopleTax included¥64,424〜
(USD 408.19)

Anniversary Plan (with dinner and breakfast included)

IN 15:00～21:00
OUT 11:00
¥76,000～
Dinner and Breakfast included ; 2 peopleTax included¥69,944〜
(USD 443.16)
Sky Bath: Private Open-Air Hot Spring

Natural Stay Plan (Including Dinner and Breakfast)

IN 15:00～21:00
OUT 11:00
¥70,000～
Dinner and Breakfast included ; 2 peopleTax included¥64,424〜
(USD 408.19)

Anniversary Plan (with dinner and breakfast included)

IN 15:00～21:00
OUT 11:00
¥76,000～
Dinner and Breakfast included ; 2 peopleTax included¥69,944〜
(USD 443.16)

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Introduction of the Accommodation

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
Not allowed
BreakfastThere is no information about breakfast.
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
Open-air bath
The number of Open-air bath
Business Hours
---
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Private bath
The number of Private bath
2
Business Hours
---
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
At Hanayuzu, our Onsen “namayu” bath is continuously fed directly into the tub from the spring source pumped up from underground, so there is no recirculation, heating, or added water at all. The two private open-air baths with indoor baths can be enjoyed until morning. All guests staying with us may use them.
Room with Open-Air Bath
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
Room with Onsen Indoor Bath
Hot spring
Available
Free-flowing
Available
Milky hot spring water
None
Additional Information
100% natural hot spring
Remarks
Spring quality and benefits

Calcium Sodium Sulfate Spring

Atopy, eczema, trauma, rheumatism, neurological diseases

※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
4.46
Good (51)
  • Rooms & Amenities
    4.43
  • Facility
    4.53
  • Hospitality & Service
    4.25
  • Meals
    4.45
  • Onsen & Bath
    4.78
  • 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
Kumamoto PrefectureAso-gun, Oguni-machi, Kitasato 1511
TEL：+81-50-2018-6450

From Tosu Junction on the Kyushu Expressway, exit at Kusu IC on the Oita Expressway, and take Route 387 towards Oguni (Hosenji Onsen) for 30 minutes.

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

Pickup and drop-off information
Available (Free)Free Shuttle Service to Yuu Station.

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