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Karatsu Dai-ichi Hotel Riviere
Saga Prefecture/8-minute walk from JR Chikuhi Line Watada StationRelax and stay at a Business Hotel with a large public bath, located riverside at the estuary.
A riverside Hotel where you can enjoy a resort-like stay, even on a business trip. Our concept is to “soothe your fatigue in an exceptional location” and “spend time in refined comfort.” From the large windows, take in superb views of Karatsu Castle, Niji-no-Matsubara Pine Grove, and the Matsuura River. Enjoy private moments as the quietly flowing Matsuura River stretches out before you. A new guests-only large public bath, “Niji-no-Yu,” has been added—an ideal space to refresh after work or travel. Forget time and savor your stay at a leisurely pace.
The Room had a great view, and the large public bath was very relaxing. Also, being able to use the rental bicycles was helpful, as it allowed us to visit places that are difficult to reach on foot.
ENU3 6/14/2026From the window, you can enjoy a view of the gentle flow of the Matsuura River, cars crossing the Matsuura Bridge, and in the distance, Karatsu Castle. The large public bath offers a relaxing experience, especially if you visit later at night or in the morning when it feels like having it all to yourself.
元地元民 1/27/2026
Facilities and Services
See All| IN | 15:00~24:00 |
|---|---|
| OUT | 10:00 |
| Number of rooms | 154 rooms |
| Pet | Not allowed |
| Your child | Permitted |
Photo
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Large Room Shared-Sleep Accommodation
Introduction of the Accommodation







Enjoy beautiful views of Karatsu Castle and Niji-no-Matsubara from the Hotel. Whether you are here for business or sightseeing, we are dedicated to warm hospitality that helps you unwind after your journey. All rooms are equipped with a washlet toilet, an empty refrigerator, an air purifier with humidifier function, and free Wi-Fi. We also offer a large public bath exclusively for guests. To ensure a comfortable stay for everyone, all rooms are non-smoking.







The large, gender-segregated public bath “Niji-no-Yu” on the 1st floor features a glass wall facing the Matsuura River, allowing you to bathe while enjoying views of the magnificent river. Unwind from your travels in a spacious bath where you can stretch out, refresh your body, and enjoy a relaxing moment. The public bath is exclusively for staying guests and is available free of charge. [Location] 1F of this Hotel: “Niji-no-Yu” [Hours] [Evening] 17:00–22:30 (closes at 23:00) [Morning] 6:00–9:00 (closes at 9:30) [Fee] Free of charge for staying guests only.







At the 1st-floor "Restaurant Niji," we offer a Karatsu-style breakfast buffet. The morning sun fills the glass-walled restaurant facing the Matsuura River, where you can enjoy your meal at a relaxed pace while taking in the beautiful view. On fine days, you may also step out into the garden and use the wooden deck. [Location] 1F of our Hotel: "Restaurant Niji" [Hours] 6:30 a.m.–9:20 a.m. (closes at 9:30 a.m.) [Price] Per person: [Advance] JPY 990 (tax included) / [Same-day] JPY 1,210 (tax included)
Facilities and Equipment of Accommodation
- The room
- Restaurant
Basic Information
| Card information | VISA / MASTER / JCB / AMEX / DINERS |
|---|---|
| Pets | Not allowed |
| Breakfast | 1st Floor Restaurant "Niji" - Japanese and Western Buffet Price: Advance Purchase ¥990 per person / Same Day ¥1,210 per person Hours: 6:30 AM - 9:30 AM |
| Your child | You can stay. *Children under elementary school age can stay for free when using Child Sharing Existing Bedding (limited to one child per room).
However, please note that amenities and supplies for children sharing existing bedding are not provided. |
| Room service | Not available |
| Common amenities |
|
| Facilities and Features |
|
| Esthetic Massage | None |
| Fitness gym | None |
| Public Bath |
|
| Sauna | None |
| Hot stone spa | None |
Reviews
- Rooms & Amenities4.17
- Facility4.50
- Hospitality & Service4.53
- Meals4.36
- Onsen & Bath4.37
- Satisfaction4.53
*Reviews that have been translated from Japanese.*
*Showing only reviews from 一休.com (Japanese) and Yahoo!トラベル.*
Access Information
Saga Prefecture1-9 Higashimachi, Karatsu City
TEL:+81-955-75-2000
■By Train■
- About 5 minutes by car from JR Chikuhi Line [Karatsu Station]
- 8 minutes on foot from JR Chikuhi Line [Watada Station]
■By Car■
- About 1 hour via Kyushu Expressway Fukuoka IC → Nishi-Kyushu Expressway
- About 40 minutes via Kyushu Expressway Taku IC → Route 203
■From Fukuoka Airport■
- About 80 minutes (using JR)
■Access to Nearby Facilities■
- About a 20-minute walk to Karatsu Castle
- About a 20-minute walk to the Takashima Ferry Terminal
- About a 30-minute drive to Yobuko Morning Market
- Parking Information
- Fee
- Free for guests
- Parking time
- 15:00 to 10:00 the next day
- Parking space
- No restrictions
- Number of parking spaces
- 60 cars available outdoor
- Valet service
- Unavailable
Large vehicles are generally not permitted.
- Pickup and drop-off information
- Unavailable
Frequently Asked Questions
Please provide information about Public Bath.
・Hot spring: None ・Free-flowing: None ・Cloudy hot spring water: None 1st Floor Accommodation Guest-Only Large Public Bath "Niji no Yu" (Free of Charge) Opening Hours (Evening) 17:00–23:00 (Last Entry: 22:30) (Morning) 6:00–9:30 (Last Entry: 9:00)
Is breakfast available?
1st Floor Restaurant "Niji" - Japanese and Western Buffet Price: Advance Purchase ¥990 per person / Same Day ¥1,210 per person Hours: 6:30 AM - 9:30 AM
What are the check-in and check-out times?
Check-in 15:00~24:00 Check-out 10:00
What kind of facilities and features are available?
There are the following facilities and features. Large public bath
I would like to know the access information.
■By Train■ - About 5 minutes by car from JR Chikuhi Line [Karatsu Station] - 8 minutes on foot from JR Chikuhi Line [Watada Station] ■By Car■ - About 1 hour via Kyushu Expressway Fukuoka IC → Nishi-Kyushu Expressway - About 40 minutes via Kyushu Expressway Taku IC → Route 203 ■From Fukuoka Airport■ - About 80 minutes (using JR) ■Access to Nearby Facilities■ - About a 20-minute walk to Karatsu Castle - About a 20-minute walk to the Takashima Ferry Terminal - About a 30-minute drive to Yobuko Morning Market
Is parking available?
・Fee: Free for guests ・Parking Hours: 15:00 to 10:00 the next day ・Parking space: Length --- Vehicle width --- Vehicle height --- ・Number of parking spaces: 60 cars ・Valet Service: Unavailable Only one standard-sized vehicle per room is allowed (first-come, first-served). Large vehicles are generally not permitted.
Is an internet connection available?
Connection is possible. ・Wi-Fi is available. For more details, please refer to the room and plan information.
What amenities are available?
We offer the following amenities. Shampoo · conditioner・Body soap · soap・Towel · Bath towel・Body towel · sponge・Toothbrush set・Hair dryer・Nightwear・Slippers・Refrigerator・Electric kettle・Tea set (free)・Television・Satellite broadcasting
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