3 Stars
See prices from 9 sites
from$1,142
See prices from 9 sites
from$1,142
  • bedroom
  • Surroundings
  • bedroom

1 / 50

About Karatsu Seaside Hotel

  • Rooftop infinity pool and spa

    Swim in the heated rooftop infinity pool or utilize the on-site spa facilities, including saunas and bedrock baths.

  • Beachfront views of Karatsu Bay

    Relax in guest rooms featuring floor-to-ceiling windows and balconies that overlook the Karatsu Bay coastline.

  • Privacy concerns in outdoor baths

    Some guests have reported that the outdoor bath areas may be visible from the public beach below.

  • Modern in-room amenities and features

    Utilize the provided refrigerator, flat-screen TV, and free Wi-Fi, with select rooms offering tatami floors and separate sitting areas.

  • Disparity between East and West wings

    The East Wing offers newer, more modern facilities with exclusive spa access, while the West Wing features older but larger room layouts.

The 4-star Karatsu Seaside Hotel offers direct beach access and is situated near the Niji-no-Matsubara pine forest. The hotel features a rooftop thermal infinity pool with ocean views and an indoor heated pool. Guests can dine at three on-site restaurants and enjoy a Chateraise welcome cake. Many rooms provide panoramic ocean views and some include ocean-facing bathtubs or traditional tatami options. The hotel has a review score of 8.8 based on over 2,000 reviews, with activities, facilities and amenities, and views highlighted positively by guests.

This summary was created by AI and might not be 100% accurate.

Rooms

  • Luxury Twin Room, 2 Bedrooms, Non Smoking, Ocean View

    • 1 2 Double Beds
    • Sleeps 2
    • 657 sq ft
  • Deluxe Twin Room, 2 Bedrooms, Non Smoking, Ocean View

    • 1 1 Double Bed
    • Sleeps 1
    • 549 sq ft
  • Luxury Triple Room, 3 Bedrooms, Non Smoking, Sea View

    • 1 2 Double Beds and 1 Twin Murphy Bed
    • Sleeps 3

Compare with similar stays

Selected stay

3 Stars

  • Pool
  • Parking
  • A/C
See prices from 9 sites
from$1,142

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  • 2 Stars

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  • 3 Stars

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Price trend

Based on lowest prices on trivago from the last 30 days
$3,750
$1,875
$0

11/11/26 (Wed)

$1,624

12/11/26 (Thu)

$1,640

13/11/26 (Fri)

$2,499

14/11/26 (Sat)

$2,193

15/11/26 (Sun)

$1,711

16/11/26 (Mon)

$2,069

17/11/26 (Tue)

$1,516

18/11/26 (Wed)

$1,689

19/11/26 (Thu)

$1,778

20/11/26 (Fri)

$2,657

21/11/26 (Sat)

$3,499

22/11/26 (Sun)

$3,745

23/11/26 (Mon)

$1,524

24/11/26 (Tue)

$2,135

25/11/26 (Wed)

$1,440

26/11/26 (Thu)

$1,506

27/11/26 (Fri)

$1,634

28/11/26 (Sat)

$3,333

29/11/26 (Sun)

$1,852

30/11/26 (Mon)

$1,485

01/12/26 (Tue)

$2,097

02/12/26 (Wed)

$1,436

03/12/26 (Thu)

$1,207

04/12/26 (Fri)

$1,861

05/12/26 (Sat)

$2,063

06/12/26 (Sun)

$1,621

07/12/26 (Mon)

$1,489

08/12/26 (Tue)

$1,497

09/12/26 (Wed)

$1,485

10/12/26 (Thu)

$1,421

11/12/26 (Fri)

$1,659

12/12/26 (Sat)

$2,070

13/12/26 (Sun)

$1,635

14/12/26 (Mon)

$1,537

15/12/26 (Tue)

$1,539

16/12/26 (Wed)

$1,539

17/12/26 (Thu)

$1,402

18/12/26 (Fri)

$1,768

19/12/26 (Sat)

$3,264

20/12/26 (Sun)

$1,631

21/12/26 (Mon)

$1,453

22/12/26 (Tue)

$1,504

23/12/26 (Wed)

$1,357

24/12/26 (Thu)

$1,376

25/12/26 (Fri)

$1,608

26/12/26 (Sat)

$2,892

27/12/26 (Sun)

$1,711

28/12/26 (Mon)

$3,750

29/12/26 (Tue)

$2,368

30/12/26 (Wed)

$2,626

31/12/26 (Thu)

N/A

01/01/27 (Fri)

$2,703

02/01/27 (Sat)

$2,561

03/01/27 (Sun)

$1,651

04/01/27 (Mon)

$1,978

05/01/27 (Tue)

$1,536

06/01/27 (Wed)

$1,442

07/01/27 (Thu)

$1,553

08/01/27 (Fri)

$1,626

09/01/27 (Sat)

$2,059

10/01/27 (Sun)

$1,996

11/01/27 (Mon)

$1,511

Reviews

8.8
Excellent
based on 2,720 ratings from top 
sites
sites

Review summary

Summarized by AI from 600+ reviews

This hotel is a vibrant beachfront retreat catering to families, couples, and luxury travelers seeking relaxation and memorable experiences. It boasts an exceptional location directly on Karatsu Bay and adjacent to the Niji-no-Matsubara pine grove, offering stunning ocean views and direct beach access. The most exciting feature is the expansive spa area with various saunas, bedrock baths, and a rooftop thermal bath and infinity pool providing breathtaking ocean vistas. Guests consistently praise the staff's professionalism and the diverse, flavorful buffets, which include fresh seafood and local specialties like Saga beef. For an enhanced experience, consider booking a room in the newer East Wing for its modern design and guaranteed ocean views.

Rated above average for Karatsu

Guest reviews

Excellent65%
Very good27%
Good3%
Fair3%
Poor2%

Top amenities

  • WiFi in lobby
  • Pool
  • Parking
  • A/C
  • Restaurant
  • Hotel bar

All amenities

Wellness

  1. Beauty salon
  2. Sauna
  3. Body treatments
  4. Onsen

Property amenities

  1. Business center
  2. Café
  3. Parking
  4. Terrace

Room amenities

  1. Bathtub
  2. Shower
  3. Hairdryer

Sports facilities

  1. Bike rental

Hotel theme/type

  1. Convention hotel

For children

  1. Kid meals

Location

847-0017, Japan, Karatsu, 4 Chome-182 Higashikaratsu, Karatsu

Distance from Karatsu Seaside Hotel

  1. 1.2 km from Higashi-Karatsu
  2. 1.2 km from Karatsu Castle
  3. 1.8 km from Former Karatsu Bank Head Office
  4. 1.8 km from Old Takatori Family Residence
  5. 2.1 km from Karatsu (City center)
  6. 10.3 km from Kishidake Castle Ruins
  7. 12.4 km from Nanatsugama
  8. 13.7 km from Nagoya Castle Ruins
  9. 14.2 km from Saga Prefectural Museum Of Nagoya Castle
  10. 17.9 km from Cape Hado
  11. 550.9 km from Incheon International Airport

Explore nearby attractions

Property info

847-0017, Japan, Karatsu, 4 Chome-182 Higashikaratsu, Karatsu

Frequently Asked Questions about Karatsu Seaside Hotel

  • Is there a pool area at Karatsu Seaside Hotel?

    Yes, Karatsu Seaside Hotel offers 2 pool areas.

  • Are pets allowed at Karatsu Seaside Hotel?

    No, Karatsu Seaside Hotel doesn’t allow pets.

  • Is parking available at Karatsu Seaside Hotel?

    Yes, Karatsu Seaside Hotel provides Parking for guests.

  • What time is check-in and check-out at Karatsu Seaside Hotel?

    Check-in at Karatsu Seaside Hotel is available from: . Check-out time is by .

  • Where is Karatsu Seaside Hotel located?

    Karatsu Seaside Hotel is located in 4 Chome-182 Higashikaratsu, Karatsu, 847-0017, Karatsu, Japan.

The prices and availability we receive from booking sites change constantly. This means you may not always find the exact same offer you saw on trivago when you land on the booking site.

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