No Watch, No Noise — Freed from Time, in Gentle Tranquility ---

Grand opening on July 1, 2025. Located directly in front of Hamazaki Beach with sweeping views over Karatsu Bay, ONCRI-KARATSU is a seaside resort nestled in a secluded area that feels like a private villa retreat, cherishing the blessings of the sea and the connections it brings. This exceptional location is also known as the place where Eric Moller, a British merchant who once lived in Karatsu, was so moved by the beautiful coastal scenery that he built his holiday home here.

  • This was my first stay here (date of visit: August 17), and it far exceeded all expectations—it was a truly wonderful experience. We arrived around 4:00 p.m., and the staff welcomed us with warm smiles. From the moment we arrived, even before check-in, we could already feel their exceptional hospitality. I was also impressed by their thoughtful attention when they told us “today’s sunset time” as they guided us to our Room. We took a walk along the beach right in front of the Accommodation before sunset, and the pleasant sea breeze made it the perfect refresh. After our walk, we enjoyed the bath in our Room with a view of the beach. The sunset over the Genkai Sea from there was simply breathtaking—an incredibly beautiful panorama that left us speechless! We also bathed at night and again in the morning; spending time surrounded by clear ocean views and soothing wave sounds was pure relaxation at its best. The sushi kaiseki dinner “MURASAKI” was outstanding from start to finish, filled with careful craftsmanship throughout. Every dish showcased seasonal ingredients beautifully—such as lightly seared grunt fish from Genkai, steamed longtooth grouper custard-style, and overnight-dried sweetfish whose charcoal aroma stood out wonderfully. The main course of Saga beef grilled on magnolia leaf with miso, a comparison tasting of three kinds of tuna, and tilefish served with citrus vinegar were all exquisite—and I was completely satisfied all the way through dessert (Karatsu milk and cheese pudding). Breakfast surprised me even more. Beautifully arranged dishes were presented in a two-tiered jubako box; everything tasted amazing, with a level of luxury and quality far beyond what you’d expect from “breakfast.” Thanks to how attentively and kindly the staff checked on us throughout, we started our day feeling truly happy. With its location, spectacular baths with incredible views, superb cuisine, and warm hospitality—all perfectly delivered—this is an exceptional Accommodation. I will definitely return.

    落ち着いてほっと一息 8/25/2026
  • It was pleasant to take walks at this Hotel by the sea, and many of the staff were kind, so we had a very comfortable stay. Above all, the food was excellent. The seafood from the Genkai Sea and the sushi were all delicious. However, the bath in our Room was fully visible from the beach and the road, which made it difficult to use. I feel blinds would have been more practical than curtains for both the window and the partition between the Room and the bath.

    冬夏 8/10/2026

Facilities and Services

See All
  • Spa facility
Large public bath / Sauna / Outdoor pool / Free shuttle service / Room service
IN15:00~20:00
OUT11:00
Number of rooms27 rooms
PetNot allowed
Your childPermitted

Introduction of the Accommodation

Guest Room

A seaside resort where you can enjoy nature’s blessings

ONCRI-KARATSU is a seaside resort set right in front of Hamazaki Beach overlooking Karatsu Bay, nestled in a secluded area that feels like a private villa retreat. Embracing the blessings of the sea, we cherish both its gifts and the connections they bring.

Facilities and Equipment of Accommodation

  • The room
    The room
  • Bath
    Bath
  • 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
Available for use
Common amenities
  • ○ Shampoo · conditioner
  • ○ Body soap · soap
  • ○ Face towel
  • ○ Bath towel
  • ○ Body towel · sponge
  • ○ Toothbrush set
  • ○ Comb · Brush
  • × Shower cap
  • ○ Hair dryer
  • ○ Shaving
  • × Shaving Gel/Foam
  • × Bath additives
  • × Yukata
  • × Pajamas
  • × 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
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
Outdoor pool
Available period
7/1/2026~9/30/2026
Business Hours
---
Final admission time
---
Fee(Guest)
Free
Fee(Non-guest)
Paid ¥1,600
Children's pool
Available
Age restriction
We do not accept reservations for children staying alone. An accompanying parent or guardian is required.
Pool shape
Rectangular
Pool size


[Hours of Operation] Accommodation guests: 6:00–10:00, 15:00–20:00 Day-use guests: 10:00–15:00 * Day-use admission is subject to a fee (includes access to the large public bath). Adults: ¥1,600 / Elementary school children: ¥800 / Preschool children: Free * Open from July to September only. * Swimwear and pool toys are not available for rental; they are sold only. * Accommodation guests are asked to change in their rooms. * Day-use guests may use the large public bath changing area. Simple valuables lockers (small safes) are available. * Outdoor showers are available on site.
Esthetic Massage
Available
Fitness gym
None
Public Bath
The number of Public Bath
Business Hours
---
Hot spring
None
Free-flowing
None
Milky hot spring water
None
Additional Information
Remarks
[Hours of Operation] Staying guests: 6:00–10:00, 15:00–24:00 Day-use guests: 11:00–15:00
SaunaAvailable
Hot stone spaNone
OthersOther credit cards: DC Electronic payments: PayPay, d Payment, Rakuten Edy

Reviews

Overall Score
4.18
(25)
  • Rooms & Amenities
    3.96
  • Facility
    3.88
  • Hospitality & Service
    4.32
  • Meals
    4.78
  • Onsen & Bath
    3.92
  • Satisfaction
    4.24

*Reviews that have been translated from Japanese.*

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

Access Information

Address
Saga Prefecture1669-55 Hamasaki, Hamatama-cho, Karatsu City
TEL:+81-955-56-6234

9-minute walk from Hamasaki Station on the JR Kyushu Chikuhi Line.

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

Pickup and drop-off information
Available (Free)Shuttle Service to and from Hamasaki Station is available.
[From Hamasaki Station: 15:00, 16:00, 17:00 / From ONCRI-KARATSU: 8:00, 9:00, 10:00, 11:00]
*Advance Reservation required. Please be sure to request this when you make your Reservation.
Please note that Shuttle Service is not available without a Reservation.

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