[Summer Travel Family] Half price for elementary school students and younger, free sleeping infants All-inclusive plan "With evening breakfast and lounge access"

Family plan to color memories of summer vacation‼

Summer in Karatsu to enjoy with the five senses! Providing hotel experience that catches, eats, finds, and gets crazy with parents and children

We offer accommodation plans that can be enjoyed by families, such as "treasure hunting game in the rainbow sandbox" and "Kawahagi scooping in a fish cage". The hotel is located about a 5-minute walk to the beach, and you can rent beach goods for free. (The number of items to be borrowed per family is limited.)
It's all-inclusive, so please enjoy a wide variety of buffets!

Overview of the Plan

Accommodation Plan①
[Summer Vacation] Half price for elementary school students and younger! Recommended for families! Treasure Get in the Sandbox | 5-minute walk to the beach with evening breakfast and lounge access
Accommodation Period
From July 1 (Tue) to August 31 (Sun), 2025
Characteristics
Summer vacation plan! Find it with a radio control car! Treasure hunting in the sandbox
Both adults and children are crazy! Get a treasure of local goods using a shovel car in the rainbow sandbox!
You don't have to worry about the weather because it's an indoor sandbox!

=Benefits
※1 treasure hunt with play (with prize)
※Half price for elementary school students, half price for infants with bedding (usually the same amount as adults), free sleeping infants
※Free meals for pre-school children over 3 years old are also available.
Accommodation Plan②
[Summer Vacation] Half price for elementary school students and younger! Squeezing and scooping fish in a fish cage are served at dinner. 5-minute walk to the beach with evening breakfast and lounge access
Accommodation Period
July 19, 2025 (Sat)-August 16, 2025
Characteristics
Summer vacation plan! Fish scooping in a fish cage /
Challenge for a kingfish swimming in a fish cage! You can scoop well or show off your arms!
The scooped Kawahagi will be prepared in a recommended cooking method such as making and boiling at dinner.
Please enjoy making memories of summer vacation!
※The type of fish may vary depending on the arrival situation.

=Benefit =
※Fish scooping using a net in the cage in the building (one per room)
※Half price for elementary school students, half price for infants with bedding (usually the same amount as adults), free sleeping infants
※Free meals for pre-school children over 3 years old are also available.
Accommodation Plan③
[Summer Trip Family Plan] Children welcome | Half price for elementary school students and younger, free for infants / all-inclusive evening breakfast with lounge access
Accommodation Period
From July 1 (Tue) to August 31 (Sun), 2025
Characteristics
¥ Standard | Summer Travel Family Travel Support Project /
※Half price for elementary school students, half price for infants with bedding (usually the same amount as adults), free sleeping infants
※Free meals for pre-school children over 3 years old are also available.

Plan details

▼Lodging Plan 1 Treasure in Rainbow Sandbox

Find it with a radio control car! A treasure hunt in the rainbow sandbox!
Get a treasure of local goods using a shovel car in the sandbox!
Because it is a sandbox in the room, there is no need to worry about the weather.
※1 treasure hunt with play (with prize)

▼Accommodation plan 2 Kawahagi scooping

GET aiming for a kingfish swimming in a fish cage! You can scoop well or show off your arms!
The scooped Kawahagi will be prepared in a recommended cooking method such as making and boiling at dinner.
Please enjoy making memories of summer vacation!
※The type of fish may vary depending on the arrival situation.
※Fish scooping using a net in the cage in the building (one per room)

▼Dinner buffet / squid press rice crackers

Squid press rice crackers are now available in the dinner buffet.
Please enjoy the large-sized ikesenbei baked in the live kitchen with a special sauce of the chef's original.

▼Dinner buffet/Saga beef grilled shabu

Saga beef is characterized by its unique sweetness and lean umami. With a moderate chewy texture, enjoy the umami that spreads in your mouth every time you chew with kaboshi ponzu or sesame sauce.

▼Kids menu

A kids menu is also available at the restaurant.
You can also experience making original croissant sweets at the dinner buffet only during summer vacation (undecided)!

▼Restaurant/locaball

Take a look at the scenery of Karatsu from the restaurant and enjoy "local cuisine" packed with local food culture and techniques, and a wide variety of evening breakfast buffet.

▼Beach goods

We rent beach goods free of charge at the front desk or shop.
※The number is limited.
※It is not a reservation system.

"Guidance"
※Half price for elementary school students, half price for infants with bedding (usually the same amount as adults), free sleeping infants
※Free meals for pre-school children aged 3 and over are also available.

・Check-in time: From 15:00 to 19:00 (depending on the accommodation plan)
・The stated amounts include consumption tax and service charges.

"How to reserve a plan"
・Please make a reservation from the domestic travel site.

Click here to make a reservation from the domestic travel site.
Jalan net / Rakuten Travel / One break. com/rurubu Travel

Mercure Saga Karatsu Resort

We do not sell summer family plans on the official website. Please make a reservation from the above domestic travel site.

Reservation
Close
Reservation
CHECK IN / CHECK OUT
GUESTS
Adult 1
Children 0
Age of the first child