[Official Website Limited Plan] Summer vacation is also available! Free plan for elementary school students and younger
![[Official Website Limited Accommodation Plan] Free for children under elementary school age! Summer campaign](https://mercure-naganomatsushiro-resortandspa.jp/en/wp/wp-content/uploads/2025/07/AdobeStock_821706065-1600x1067.jpeg)
The family trip for summer vacation is decided in Nagano! Free plan for elementary school students and younger
This summer, we have prepared a special plan that will be free for children under elementary school age!
How about making memories of summer vacation with your whole family?
Click here to make a reservation.
Please make a reservation from the dedicated reservation page below.
A special treatment code is required to book this plan.
Special treatment code: MNM01
※Please refer to the following for details on how to make a reservation.
Follow the official Instagram to check the hotel information!
Please follow the link below.
Reservation method (reservation using smartphone)

STEP①
Tap "Edit" at the top right of the dedicated reservation page, select the desired date of stay, and tap "Confirm XX night".
[Accommodation period] September 30 (Tuesday)

STEP②
Tap "How many people are you?" on the same screen as STEP 1, and enter the number of adults / children and age.
*Free for up to one child per room
*Up to 4 people per room
*Children over 7 years old from the second child should be added to the number of adults.

STEP③
On the same screen, enter the "Special Discount Code" in the "Special Discount" and tap "Search".
Special treatment code: MNM01

STEP④
When the "Special Promotion" is displayed, tap "View Hotel".

STEP⑤
From the room where "Special Promotion" is displayed
Select this plan, tap "Continue" and proceed with your reservation.
Reservation method (reservation on PC)

STEP①
Tap "Edit" at the top right of the dedicated reservation page, select the desired date of stay, and tap "Confirm XX night".
[Accommodation period] September 30 (Tuesday)
※When you click the image, it will be displayed in large format.

STEP②
Enter the number of adults/children and age
*Free for up to one child per room
*Up to 4 people per room
*Children over 7 years old from the second child should be added to the number of adults.
※When you click the image, it will be displayed in large format.

STEP③
Enter the "Special Offer Code" in the "Special Rate"
Special treatment code: MNM01
※When you click the image, it will be displayed in large format.

STEP④
When the "Special Promotion" is displayed, click "View Hotel".
※When you click the image, it will be displayed in large format.

STEP⑤
From the room where "Special Promotion" is displayed
Select this plan, click "Continue" to proceed with your reservation.
Overview of the Plan
- Reservation period
- From Monday, September 29, 2025
※This plan is subject to termination or change without notice. - Accommodation Period
- From Tuesday, September 30, 2025
- Target age
- 7-12 years old
※Up to 1 person
※If there are two or more children over the age of 7, add the number of children to the number of adults.
※Free of charge under 6 years old - Access
- [Car] About 2 minutes from Nagano IC on the Joshinetsu Expressway
[Route bus] About 30 minutes from the No. 3 stop at Yoshimitsu Teraguchi Station
Alpico Kotsu bound for Matsuyo via the Old Battlefield About 3 minutes on foot after getting off at Matsuyo Junior High School
[Express bus] About 4 hours and 30 minutes from Busta Shinjuku
■Free shuttle bus
There is a free shuttle bus from JR Nagano Station.
Please wait at "Yumeria Bus Park" at the east exit of Nagano Station.
※From January 1, 2025, the number of flights has become even more convenient.
Plan details

■All-inclusive
The accommodation fee includes dinner, breakfast, drinks and snacks in the lounge, and activities such as hot springs and pools.
Enjoy the charms of the local nature, culture, and traditions through your stay, such as the scent, food, and activities that you feel after arriving at the hotel.
※Please note that some drinks and activities may have additional charges.
Lunch service is not available.

■Dinner buffet
Using seasonal ingredients, we offer buffet-style dishes that bring out the natural taste of the ingredients.
and free-flowing alcoholic and non-alcoholic beverages.
[Business hours] 17:30-21:00 (final admission: 20:30)

■Breakfast buffet
"Local cuisine" packed with food culture and technology unique to the area is one of the pleasures of traveling.
Please enjoy our hotel's popular menu "Morning Karatsu Chazuke"!
[Business hours] 7:00-9:30 (final admission: 9:00)

■Lounge
We have a lounge that can be used by guests.
The content of the offer varies depending on the time of day, so please use it differently.
[Business hours]
・From 15:00 to 18:00 Rakugu / Evening Social
・21:00-23:00 Chotto (Slightly) / Night Cap

■Hot springs, large baths, saunas
Yuhime no Yu, an open-air hot spring rock bath overlooking the mountains of the Northern Alps.
It is said that during the Warring States period healed the fatigue of soldiers as a hidden hot spring of Shingen Takeda.
Hot water contains components such as calcium, iron, sodium, etc., and is characterized by warming to the core and being hard to cool.
[Business hours] 6:00~10:00/15:00~23:00

■Onsen Lounge
A calming space enhanced by soothing lights.
The Onsen Lounge is the perfect place to relax before or after enjoying a bath. After the bath, take a relaxing break on the sofa.
[Business hours] 6:00~10:00、15:00~23:00

■Local discovery
[Making Kanei era treasure bracelet with Rokubunsen motif]
Nobuyuki Sanada moved from Ueda as the first lord of Matsuyo. Later, in Matsuyo, which flourished as the base of the Sanada family, the Sanada family's family crest "Rokubunsen" still remains throughout the town.
We have prepared a bracelet of Kanei era treasure with the motif of such Rokubunsen as an activity.
You can make your own original bracelet while thinking about history.

■How to spend the summer Nagano Matsushiro
We propose a way to spend an all-inclusive journey that can be enjoyed by family members.
Accommodation reservations for free plans for elementary school students and younger