We have in total 10 guest rooms, divided in 3 different types in All rooms are equiped with shower toilets.

≪Basic equipment≫
Duvet, Toilet with shower, TV, Refrigerator, Safety Deposit Box.

Yukata, Bath towel, Face towel, Toothbrush, Hair brush, Cotton, After-shave lotion

We'll serve a meal at the restaurant.

Special Japanese-Western style room with an open-air bath

The only Japanese-Western style room in the inn.
Since the ceiling is taken high like a colonnade feeling of opening is outstanding.
The thick pillars and beams make a dynamic impression on guests, and the white walled interior of the room feels extraordinary.
The open-air onsen in this room is the widest at our ryokan, and has the only bath that was made with cypress.
Great for smaller groups and families.

Layout Japanese-western style room(twin bed+20 tatami mats)+ shower toilet + open air bath
Capacity 2-8 people
Occupation area 33㎡
Rate 16,500 JPY~ (per person rate / 1night , 1 room , 2 adults )  ※2meals per night (dinner, breakfast)

Special Semi Western-Style Room with Private Open-Air Bath  

Two-story Japanese-style room with an open-air bath

An annex of the maisonette.
Featuring a parlor entrance on the first floor, and a Japanese-style room on the second floor with a width of 10 tatami mats.
This guest room open-air onsen is made with rock, giving it richly rustic feel.
The forest views that the baths offer are extraordinary.
Guests can experience the unique atmosphere of a mountain onsen.

Layout Japanese style room+10 tatami mats+shower toilet+open air bath
Capacity 2-5 people
Occupation area 35㎡
Rate 14,500 JPY~ (per person rate / 1night , 1 room , 2 adults )   ※2meals per night (dinner, breakfast)

Duplex Japanese-Style Room with Private Open-Air Bath  

Japanese-style room with an open-air bath

This room is great for couples.
The Japanese-style room has a width of 6 tatami mats, with the attached open-air onsen terrace taking up a large amount of space.
It features a garden table and chair, as well as a space that can be used for quick relaxing baths or for forest therapy.

Layout Japanese style room+6 tatami mats+ shower toilet+ open air bath
Capacity 2-3 people
Occupation area 20㎡
Rate 14,500 JPY~ (per person rate / 1night , 1 room , 2 adults )   ※2meals per night (dinner, breakfast)

Japanese-Style Room with Private Open-Air Bath  


The fundamental concept regarding the Ryokan Guest Charge System is based on a per person charge with two meals (dinner + breakfast) within the capacity of 2~8 guests in a room.

 Airline routes

Total estimate: about190min

◎ Please use direct bus or JR from Kurokawa Onsen from Fukuoka airport.
◎ From Kumamoto Airport, take a Kyushu crossing sightseeing bus and get off at Kurokawa Onsen. About 5 minutes by taxi.

 By JR Train

From Osaka or Kyoto

From Hiroshima


A special discount ticket offered by JR railways, geared towards individual foreign tourists.
Ride as many bullet and express trains as you'd like (Nozomi and Mizuho trains excluded) within the given time period!

Accommodation facilities & more details

Internet access No
Internet connection charges No
Pets Allowed No
Onsen hot springs on accommodation Yes


Service & tax
Service charge included
Consumption tax included
SPA tax(150yen) NOT included
※ New Year, Obon ,seasonal periods such as the GW may be subjected to a different price.
Most common charge style Room with breakfast included (per person)
Room with evening meal and breakfast included (per person)
Child A : Kids couse Dinner and Breakfast with futon and amenity 100% of Adult couse.
B : Kids plate Dinner and Breakfast with Futon and amenity 8640 yen.
C : age0~6  1080 yen
Payment Cash
Cancellation ※Cancellation fee
1 week prior: 30% of the room rate
3 day prior: 50% of the room rate
Accomodation day: 100%


Name of accommodation Ryokan Yotsuba
Area YAMAKAWA Onsen(Japan-Kumamoto_Prefecture)
Address Yamakawa1426, Kitazato, Oguni-machi Aso-gun, Kumamoto, 869-2505, Japan
Use international cash cards and credit cards to withdraw Japanese yen!
7-Eleven (Seven Bank ATMs)

Address : 628 Uchinomaki, Aso, Kumamoto Prefecture 869-2301, Japan

Ota-Onsen, Kumamoto
離れの旅館 花心

Kurokawa Onsen(in Kumamoto prefecture)is always bustling with tourists. This ryokan stands quietly nearby, in Ota Onsen.
All guest rooms are separated in individual pet-friendly cottage-like houses equipped with private onsen baths using 100% fresh hot spring water.
The hotel, located in the middle of a forest, embodies a dreamy space characterized by the personality of the female owner.
Aso grown Wagyu beef enjoys a very good reputation too.

Yufuin-Onsen, Oita
Oyado Kotori No Tayori
お宿 小鳥のたより

The Onsen Resort with separated facilities for lodging and bathing, among others, scattered over a well sized land plot in Yufuin Onsen.
The hotel uses 100% fresh hot spring water from a private source with an ample supply. Private open-air onsen for all guests, along with a number of guest rooms equipped with their own open-air onsen.
The dinner consists of a unique selection of creative cuisine that blends Japanese and Western styles.
A location with a rich view that includes a close up of Mt. Yufudake, a symbol of the onsen region.

旅館 和み月

It is an inn in Beppu Onsen in Oita Prefecture.
All the rooms have an outdoor bath.
Hot spring is hot water of beautiful skin of sourced with source.
Fusion cuisine full of seafood and vegetables.
Because it is a good location 7 minutes by car from Beppu Station, it is also ideal for sightseeing access such as "Beppu Hell Tour".

Yufuin-Onsen, Oita
由布岳一望の宿 美星 (きらら)

It is a hot spring inn in Yufuin Onsen in Oita Prefecture.
All rooms have 100% free flowing hot spring open-air bath.
It is an inn that boasts the night view of Yufuin and the view of Yufu.