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Near Karatsu Castle, Mercure Saga Karatsu Resort offers a serene escape with an indoor public bath and soothing sauna. Unwind with a delicious dinner at the on-site restaurant, Castle View or connect to WiFi in the comfort of your room.
Reviews
8.4 out of 10
Very good
Popular amenities
The current price is NT$2,191
NT$2,651 total
Sep 15 - Sep 16
Room options
Available filters for rooms
Showing 14 of 14 rooms
View all photos for Classic Room, Japanese-Western style, 2 singlebeds and 2 futon beds, River side

Classic Room, Japanese-Western style, 2 singlebeds and 2 futon beds, River side
8.0 out of 10
Very good
(1 review)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, Japanese style, 4 futon beds, River side

Classic Room, Japanese style, 4 futon beds, River side
8.0 out of 10
Very good
(3 reviews)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, 1 Twin Bed (Riverside)

Classic Room, 1 Twin Bed (Riverside)
10.0 out of 10
Exceptional
(2 reviews)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, Multiple Beds (Riverside)

Classic Room, Multiple Beds (Riverside)
9.0 out of 10
Wonderful
(6 reviews)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Deluxe Suite, Multiple Beds, Sea View

Deluxe Suite, Multiple Beds, Sea View
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, Japanese-Western style, 2 singlebeds and 2 futon beds, Ocean/Sea view

Classic Room, Japanese-Western style, 2 singlebeds and 2 futon beds, Ocean/Sea view
8.0 out of 10
Very good
(1 review)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Room, Multiple Beds, Ocean View

Room, Multiple Beds, Ocean View
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Suite, 2 Twin Beds

Classic Suite, 2 Twin Beds
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, 1 Twin Bed, Ocean View

Classic Room, 1 Twin Bed, Ocean View
9.0 out of 10
Wonderful
(4 reviews)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Privilege, Junior Suite, Multiple Beds, Sea View

Privilege, Junior Suite, Multiple Beds, Sea View
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, 2 Twin Beds, Sea View

Classic Room, 2 Twin Beds, Sea View
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, Multiple Beds, Ocean View

Classic Room, Multiple Beds, Ocean View
7.6 out of 10
Good
(7 reviews)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Classic Room, Japanese style, 4 futon beds, Ocean/Sea view

Classic Room, Japanese style, 4 futon beds, Ocean/Sea view
8.0 out of 10
Very good
(2 reviews)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
View all photos for Privilege, Room, 2 Twin Beds

Privilege, Room, 2 Twin Beds
10.0 out of 10
Exceptional
(1 review)
Highlights
Air conditioning
Refrigerator
TV
Ceiling fan
Down duvet
Shower/tub combination
Private bathroom
Hair dryer
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About the neighborhood
Located in Karatsu, Mercure Saga Karatsu Resort is near the beach. Karatsu Castle and Karatsu Shrine are notable landmarks, and the area's natural beauty can be seen at Nijino Matsubara and Niji-no-Matsubara. Yobuko Morning Market and Yobuko Information Center are two other places to visit that come recommended.

4 9 20 Higashi Karatsu, Karatsu, Saga-ken, JP
What's nearby
- Nijino Matsubara - 1 min walk - 0.2 km
- Niji-no-Matsubara - 4 min walk - 0.4 km
- Karatsu Castle - 17 min walk - 1.5 km
- Karatsu Shrine - 3 min drive - 1.9 km
- Yobuko Morning Market - 18 min drive - 17.1 km
Getting around
Restaurants
- からつバーガー - 14 min walk
- 月波楼 - 4 min walk
- コメダ珈琲店 唐津和多田店 - 18 min walk
- 寿し幸 - 13 min walk
- 御宿 海舟 - 18 min walk
About this property
Property amenities
Room amenities
Policies
Important information
Optional extras
- Fee for buffet breakfast: approximately JPY 3025 to 3025 for adults, and JPY 1815 to 2178 for children
- Rollaway bed fee: JPY 3630.0 per night
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
Cashless transactions are available
Safety features at this property include a fire extinguisher, a smoke detector, a security system, and window guards
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Additional fees may apply to children for items such as extra bedding and meals.
We should mention
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Property is also known as
Karatsu Royal
Karatsu Royal Hotel
Hotel Resorts SAGA-KARATSU
Resorts SAGA-KARATSU
Hotel Resorts Saga Karatsu
Mercure Saga Karatsu Karatsu
Mercure Saga Karatsu Resort Hotel
Mercure Saga Karatsu Resort Karatsu
Frequently asked questions
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Mercure Saga Karatsu Resort Reviews
Reviews
8.4
Very Good
8.2/10
Cleanliness
8.6/10
Staff & service
8.6/10
Amenities
8.0/10
Property conditions & facilities
8.4/10
Eco-friendliness
Reviews
2025/8/6
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 1 night in Jul 2025
8/10 Good
Billie
2025/5/5
Liked: Cleanliness, staff & service, amenities
Billie
Stayed 1 night in May 2025
10/10 Excellent
Vera
2024/6/11
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Vera
Stayed 1 night in Jun 2024
10/10 Excellent
Mark
2024/9/22
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Mark
Stayed 1 night in Jun 2024
6/10 Okay
Verified traveler
2025/4/27
Liked: Cleanliness, staff & service
Nice area, outdated hotel
Verified traveler
Stayed 1 night in Apr 2025
8/10 Good
Yusuke
2024/8/17
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Yusuke
Stayed 1 night in Aug 2024
10/10 Excellent
Suzanne
2024/10/23
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
All in all, a great hotel.
Suzanne
Stayed 2 nights in Oct 2024
8/10 Good
Choi Chu Gregor
2024/12/7
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Personal opinions.
Choi Chu Gregor
Stayed 1 night in Dec 2024
8/10 Good
Zablon Kinuthia
2025/1/9
Liked: Staff & service
Zablon Kinuthia
Stayed 2 nights in Dec 2024
10/10 Excellent
samantha
2024/7/10
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Best hotel!!!!!!
samantha
Stayed 4 nights in Jul 2024
2/10 Terrible
Yui Kwan
2024/12/26
Disliked: Staff & service
Yui Kwan
Stayed 1 night in Dec 2024
8/10 Good
Tomoaki
2023/8/3
Liked: Cleanliness, staff & service, room comfort
Disliked: Property conditions & facilities
A hotel where you can feel the era when Japan was

Tomoaki
Stayed 1 night in Jul 2023
8/10 Good
MITSUHIRO
2025/8/26
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
MITSUHIRO
Stayed 2 nights in Aug 2025
10/10 Excellent
yoko
2025/8/24
yoko
Stayed 2 nights in Aug 2025
6/10 Okay
Yui
2025/8/23
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Yui
Stayed 4 nights in Aug 2025
8/10 Good
takanori
2025/8/18
Liked: Staff & service, amenities, property conditions & facilities
takanori
Stayed 1 night in Aug 2025
10/10 Excellent
osamu
2025/8/6
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
osamu
Stayed 1 night in Aug 2025
8/10 Good
TETSURO
2025/8/5
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
TETSURO
Stayed 1 night in Jul 2025
10/10 Excellent
Junya
2025/8/2
Junya
Stayed 1 night in Jul 2025
10/10 Excellent
Takashi
2025/7/31
Liked: Cleanliness, staff & service, property conditions & facilities
Takashi
Stayed 2 nights in Jul 2025
8/10 Good
kanji
2025/7/27
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
kanji
Stayed 1 night in Jul 2025
8/10 Good
YOSHIHISA
2025/7/27
YOSHIHISA
Stayed 1 night in Jul 2025
10/10 Excellent
Masaki
2025/7/25
Liked: Cleanliness, staff & service, property conditions & facilities
Masaki
Stayed 1 night in Jul 2025
8/10 Good
KENTARO
2025/7/24
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
KENTARO
Stayed 1 night in Jul 2025
8/10 Good
kazunori
2025/7/21
kazunori
Stayed 1 night in Jul 2025