9.6 / 10 Guest Rating

Karatsu Seaside Hotel

Name: Karatsu Seaside Hotel
Address: Higashikaratsu 4-182, Karatsu, jp
Rating: 9.6

Higashikaratsu 4-182, Karatsu, jp

from US$318 / night

About the Property

Luxurious Accommodation
Karatsu Seaside Hotel in Higashi Karatsu offers a luxurious stay with air-conditioned rooms and flat-screen TVs. Some rooms even feature a cozy seating area for relaxation. Enjoy complimentary amenities like slippers and free toiletries for a comfortable stay.

Convenient On-Site Restaurant
Indulge in delicious meals at the hotel's on-site restaurant, making dining a breeze for guests. Savor a variety of dishes without having to leave the comfort of the hotel.

24-Hour Front Desk Service
Experience top-notch hospitality with a 24-hour front desk at your service. Whether you need assistance or information, our dedicated staff is here to ensure your stay is seamless.

Book now for a delightful stay at Karatsu Seaside Hotel and create unforgettable memories by the seaside.

Facilities & Amenities

Front desk (limited hours)

Free wired internet

Access to nearby outdoor pool

Self parking (surcharge)

Offsite parking discounted rates available

Internet access

Housekeeping on request

Exercise/lap pool

Japanese garden

Swimming nearby

Important Information

Check-in & Out

Check-in

Check-out11:00 AM

Property Notes

Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. In the event of an early departure, the property will charge you the full amount for your stay. Parking is subject to availability due to limited spaces. This property might host on-site functions, so noise may be audible in some rooms. This property does not accommodate bachelor(ette) or similar parties. When booking half board, note that drinks are not included. A deposit may be required at the property.

Check Room Availability

Check-in

Check-out

Guests

1 night · 2 adults

Available Rooms

8 rates found

Deluxe Twin Room with Sea View - East Building - - Photo 1

Deluxe Twin Room with Sea View - East Building - - Photo 2

Deluxe Twin Room with Sea View - East Building - - Photo 3

Deluxe Twin Room with Sea View - East Building - - Photo 4

Deluxe Twin Room with Sea View - East Building - - Photo 5

Deluxe Twin Room with Sea View - East Building - - Photo 6

Deluxe Twin Room with Sea View - East Building - - Photo 7

Deluxe Twin Room with Sea View - East Building - - Photo 8

Deluxe Twin Room with Sea View - East Building - - Photo 9

Deluxe Twin Room with Sea View - East Building - - Photo 10

Deluxe Twin Room with Sea View - East Building - - Photo 11

1/12

Deluxe Twin Room with Sea View - East Building -

The spacious twin room offers air conditioning, a mini-bar, a balcony with sea views as well as a private bathroom featuring a bath. The unit offers 2 beds.

51 sqm

Sleeps 2

2 Double bed (131-150 cm wide)

Amenities

MinibarShowerSafety deposit boxTelephoneAir conditioningHair dryer

Room Option

Board / Meal

Price for 1 night

Deluxe Twin Room with Sea View - East Building -

Non-refundable

Room Only

20% OFF$397.6

$318.08

Includes taxes & fees

Deluxe Twin Room with Sea View - East Building -

Non-refundable

Breakfast Included

20% OFF$436.71

$349.37

Includes taxes & fees

Luxury Twin Room with Sea View - East Building - - Photo 1

Luxury Twin Room with Sea View - East Building - - Photo 2

Luxury Twin Room with Sea View - East Building - - Photo 3

Luxury Twin Room with Sea View - East Building - - Photo 4

Luxury Twin Room with Sea View - East Building - - Photo 5

Luxury Twin Room with Sea View - East Building - - Photo 6

Luxury Twin Room with Sea View - East Building - - Photo 7

Luxury Twin Room with Sea View - East Building - - Photo 8

Luxury Twin Room with Sea View - East Building - - Photo 9

Luxury Twin Room with Sea View - East Building - - Photo 10

Luxury Twin Room with Sea View - East Building - - Photo 11

1/12

Luxury Twin Room with Sea View - East Building -

The spacious twin room offers air conditioning, a mini-bar, a balcony with sea views as well as a private bathroom boasting a bath. The unit has 2 beds.

62 sqm

Sleeps 2

2 Double bed (131-150 cm wide)

Amenities

MinibarShowerSafety deposit boxTelephoneAir conditioningHair dryer

Room Option

Board / Meal

Price for 1 night

Luxury Twin Room with Sea View - East Building -

Non-refundable

Room Only

20% OFF$532.84

$426.27

Includes taxes & fees

Luxury Twin Room with Sea View - East Building -

Non-refundable

Breakfast Included

20% OFF$571.95

$457.56

Includes taxes & fees

1/12

Luxury Triple Room

The spacious triple room features air conditioning, a mini-bar, a balcony with sea views as well as a private bathroom boasting a bath. The unit has 3 beds.

62 sqm

Sleeps 3

1 Twin bed (90-130 cm wide)

2 Double bed (131-150 cm wide)

Amenities

MinibarShowerSafety deposit boxTelephoneAir conditioningHair dryer

Room Option

Board / Meal

Price for 1 night

Luxury Triple Room

Non-refundable

Room Only

20% OFF$740.63

$592.5

Includes taxes & fees

Luxury Triple Room

Non-refundable

Breakfast Included

20% OFF$799.29

$639.43

Includes taxes & fees

Deluxe Triple Room with Sea View - Photo 1

Deluxe Triple Room with Sea View - Photo 2

Deluxe Triple Room with Sea View - Photo 3

1/4

Deluxe Triple Room with Sea View

The spacious triple room offers air conditioning, a mini-bar, a balcony with sea views as well as a private bathroom boasting a bath. The unit has 3 beds.

51 sqm

Sleeps 3

1 Twin bed (90-130 cm wide)

2 Double bed (131-150 cm wide)

Amenities

MinibarShowerSafety deposit boxTelephoneAir conditioningHair dryer

Room Option

Board / Meal

Price for 1 night

Deluxe Triple Room with Sea View

Non-refundable

Room Only

20% OFF$537.74

$430.19

Includes taxes & fees

Deluxe Triple Room with Sea View

Non-refundable

Breakfast Included

20% OFF$596.41

$477.13

Includes taxes & fees

Guest Reviews

9.6

Exceptional109 verified reviews

AI Summary

Guests highly rate the excellent customer service and frequently praise the beautiful ocean views.

Select topics to read reviews

naoko

Verified booking

solo_traveller

Standard Room

Stayed in Mar 23, 2026

"ニースにいる気分"

Exceptional

10.0

お部屋からの景色が最高でした。お部屋も広くて清潔です。

喫煙がバルコニーで出来ると良かったです。毎回5階から1階に降りて寒い館外に行きました。少し寛ぎ感が薄れた。ヨーロッパは、屋外はOKですが、日本は少し違う。

Helpful?

Nicole

Verified booking

couple

Standard Room

Stayed in Mar 7, 2026

"We had a very relaxing time"

Exceptional

10.0

The ocean view was wonderful. Staff were very kind.

Helpful?

kana

Verified booking

family_with_children

Standard Room

Stayed in Jan 19, 2026

"サイコー"

Exceptional

10.0

ロケーション、設備、清潔感、退屈しない

テレビにNetflixやYouTubeがほしい

Helpful?

Katsumi

Verified booking

extended_group

Standard Room

Stayed in Jan 19, 2026

"Excellent"

Excellent

8.0

Helpful?

xiaojing

Verified booking

couple

Standard Room

Stayed in Jan 19, 2026

"非常好"

Exceptional

9.0

SPA 和下午茶

晚餐和早餐

Helpful?

PORNSAWAN

Verified booking

couple

Standard Room

Stayed in Jan 7, 2026

"Exceptional"

Exceptional

10.0

Everything

Helpful?

Verified booking

couple

Standard Room

Stayed in Dec 25, 2025

"Perfect stay"

Exceptional

10.0

Love the room design, and location is wonderful. Staffs are all kind and friendly, food is delicious!

Nothing

Helpful?

Yiu Wah Tony

Verified booking

couple

Standard Room

Stayed in Dec 17, 2025

"Exceptional"

Exceptional

9.0

breakfast and buffet dinner is soso, not very deluxe but its ok.

breakfast and dinner need to be improve

Helpful?

Steven

Verified booking

couple

Standard Room

Stayed in Dec 14, 2025

"Worth the Splurge!"

Exceptional

10.0

Everything!! Thermal infinity pool. Excellent food.

Nothing

Helpful?

Sakura

Verified booking

solo_traveller

Standard Room

Stayed in Dec 4, 2025

"Exceptional"

Exceptional

9.0

Helpful?

3 4 5

Discover

Settings

Karatsu Seaside Hotel

About the Property

Facilities & Amenities

Important Information

Check-in & Out

Property Notes

Check Room Availability

Available Rooms

Deluxe Twin Room with Sea View - East Building -

Amenities

Luxury Twin Room with Sea View - East Building -

Amenities

Luxury Triple Room

Amenities

Deluxe Triple Room with Sea View

Amenities

Guest Reviews

Categories

Select topics to read reviews

"ニースにいる気分"

"We had a very relaxing time"

"サイコー"

"Excellent"

"非常好"

"Exceptional"

"Perfect stay"

"Exceptional"

"Worth the Splurge!"

"Exceptional"