Hotels in Karatsu

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Check prices for these dates

Tonight
May 26 - May 27
Tomorrow
May 27 - May 28
This weekend
May 30 - Jun 1
Next weekend
Jun 6 - Jun 8

Where to stay in Karatsu?

Mercure Saga Karatsu Resort
Dock

Mercure Saga Karatsu Resort

4.0 star property
8.2 out of 10, Very Good, (234)
$81 nightly
The price is $89
Jun 10 - Jun 11
Mercure Saga Karatsu Resort
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
trending_down

Our prices for hotels in Karatsu are cheapest in January

See average prices and weather for all months

Price trends for hotels in Karatsu

Pricing is based on two traveler single night rates
May
$195
Average price during May is $195
Jun
$198
Average price during June is $198
Jul
$253
Average price during July is $253
Aug
$215
Average price during August is $215
Sep
$178
Average price during September is $178
Oct
$169
Average price during October is $169
Nov
$164
Average price during November is $164
Dec
$142
Average price during December is $142
Jan
$123
Average price during January is $123
Feb
$136
Average price during February is $136
Mar
$142
Average price during March is $142
Apr
$208
Average price during April is $208
Currently viewing crowd sizes and weather for May.

May

trending_flatModerate crowds
High 70°F / low 60°F. Sunny most days.
70°
weather_sun
May, Moderate crowds, average high temperature 70 degrees Fahrenheit, average low temperature 60 degrees Fahrenheit. Sunny most days.
60°
75°
weather_sleet
June, Low crowds, average high temperature 75 degrees Fahrenheit, average low temperature 68 degrees Fahrenheit. Rainy most days.
68°
82°
weather_sleet
July, Moderate crowds, average high temperature 82 degrees Fahrenheit, average low temperature 75 degrees Fahrenheit. Rainy most days.
75°
85°
weather_partly_sunny
August, High crowds, average high temperature 85 degrees Fahrenheit, average low temperature 77 degrees Fahrenheit. Partly sunny.
77°
79°
weather_sun
September, Moderate crowds, average high temperature 79 degrees Fahrenheit, average low temperature 72 degrees Fahrenheit. Sunny most days.
72°
71°
weather_sun
October, High crowds, average high temperature 71 degrees Fahrenheit, average low temperature 64 degrees Fahrenheit. Sunny most days.
64°
62°
weather_sun
November, High crowds, average high temperature 62 degrees Fahrenheit, average low temperature 55 degrees Fahrenheit. Sunny most days.
55°
52°
weather_cloudy
December, High crowds, average high temperature 52 degrees Fahrenheit, average low temperature 45 degrees Fahrenheit. Cloudy most days.
45°
49°
weather_cloudy
January, Low crowds, average high temperature 49 degrees Fahrenheit, average low temperature 42 degrees Fahrenheit. Cloudy most days.
42°
51°
weather_cloudy
February, Low crowds, average high temperature 51 degrees Fahrenheit, average low temperature 43 degrees Fahrenheit. Cloudy most days.
43°
56°
weather_sun
March, Low crowds, average high temperature 56 degrees Fahrenheit, average low temperature 47 degrees Fahrenheit. Sunny most days.
47°
63°
weather_sun
April, Moderate crowds, average high temperature 63 degrees Fahrenheit, average low temperature 53 degrees Fahrenheit. Sunny most days.
53°
Monthly weather averages (˚F)
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Top landmarks in Karatsu

Yobuko Morning Market

You can browse for the perfect souvenirs at Yobuko Morning Market during your trip to Yobuko. Wander the seaside and forest while you're in the area.

See properties in Yobuko Morning Market
Yobuko Morning Market

Learn more about Karatsu

Karatsu is applauded for its cultural attractions such as Saga Prefectural Nagoya Castle Museum and Hideo Murata Memorial Museum.

See all hotels in Karatsu
A tranquil hotel pool encircled by beautiful arches, enhancing the ambiance for leisure and relaxation.

Summer Getaway Sale

Save 25% or more on select hotels, and earn 50% more rewards on all properties. Book by May 26 and travel by Sep 30, 2025. See terms*
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Frequently asked questions

What hotels do travelers recommend in Karatsu?
Mizuno Ryokan, Kahan no Yado Karatsu Castle and Ryokan Wataya are all accommodations that are popular with guests.
Where can I get free parking at my hotel in Karatsu?
Park your car for free at these properties: Ryokan Onyado Kaishuu, Taiboukaku and Minshuku Fuji. You can see all 16 choices on our site.
Can I book a refundable accommodation in Karatsu?
If you want the flexibility to change your travel plans to Karatsu, most properties provide refundable* rates you can book. You can find these properties by searching our site and using the “fully refundable” filter to narrow down the results.
Where can I stay with my pet in Karatsu?
Your furry friend can stay with you at this pet-friendly hotel: Ryokan Oomasa.
Which Karatsu hotels do our guests like for their great location?
Our guests rave about the location of these properties: Hotel & Resorts SAGA-KARATSU and Karatsu Daiichi Hotel Riviere.
Where should I consider staying in Karatsu if I want a budget-friendly accommodation?
Two inexpensive options worth considering are Tabist Asuka Hotel Karatsu and Sea Style Resort Ocean.
Where can I stay in Karatsu if I want a vacation home instead of a traditional hotel?
You’ll find 9 vacation homes on our site.
Where can I stay if I'm visiting Karatsu with my children?
Your kids are welcome at Yoyokaku, Ryokan Uohan and Ryokan Wataya.
Where should I stay in Karatsu for a getaway with my partner?
Ryokan Wataya and Mercure Saga Karatsu Resort are great options for a romantic getaway.
What will the weather in Karatsu be like during my trip?
The warmest months in Karatsu are usually August and July with an average temp of 76°F. January and February are the chilliest months when the average temp is 48°F. The rainiest months are July and June.
Why should I book my Karatsu hotel with Hotels.com?
There are plenty of reasons to book your Karatsu travel with us: our free cancellations on selected hotels* gives you the flexibility you’re looking for, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™** on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com® app users and One Key members. Limited availability, blackout periods may apply.

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