For customers who wish to use the Executive Lounge
2025/12/09
In June 2025, the hotel opened its new Executive Lounge, which promises a higher quality stay.
Enjoy special food, drinks and services in a special space.
Use is a privilege for customers who use the Executive Twin Room
The new Executive Lounge is available to customers who have booked (or rank up) in the following rooms to deliver the best service and comfort to their guests.
1.Customers who booked an Executive Twin
2.Guests who booked a suite room
3.Customers who were ranked up to the room on the day
Book an Executive Twin or Suite Room and enjoy the extraordinary experience in the new lounge to your heart's content.
We are very sorry, but guests who booked room types other than those listed above cannot use the Executive Lounge. If you are using a Western-style room, Japanese-style room, Japanese-style room, Japanese-Western room, Japanese-Western room, please use the "Mori no Lounge" on the 3rd floor.
Executive twin
Suite room
The Executive Twin offers one-ranking drinks and food

Evening cap, an executive lounge, offers a variety of snacks, dried fruits, 3 kinds of ice cream from Hagendatz, wine from Yamanashi Prefecture, shochu from the United States, and beer from Yamanashi Prefecture.
Wine from Yamanashi Prefecture
Shochu produced in Yamanashi Prefecture
How to enjoy the forest lounge in the forest lounge

The forest lounge on the third floor is a space where you can take off your shoes and feel the warmth of Japanese with tatami mats laid down, and beyond the window offers magnificent views of Mount Fuji in fine weather. We have about 4,000 books related to Yatsugatake, and have a reading space where you can relax with a chabudai and cushion, as well as items that can be enjoyed by three generations of families with various old days.
Wine and beer are also available
About 4,000 books and picture books
There is a 3-room playground next to the forest lounge. All wooden toys are made of wood, and there are plenty of play to enhance children's imagination, such as feel, sound, movement, etc. while being healed by the scent of wood.
"Activities Room" where you can enjoy using your body, such as wooden ball pool and balance board, which have a gentle scent of cypress.
"Train Room" with fixed courses made of Swedish wooden train toys and various materials to be assembled by yourself.
"Sound Room" where you can play with sound, from full-fledged musical instruments such as xylophones, xylophones and mini pianos to toys that make sounds just by inserting marbles.
※Please refrain from bringing drinks to the small room.
Please enjoy the "Mori Lounge" when using Grand Mercure Yatsugatake.
Grand Mercure Yatsugatake Resort & Spa
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All-inclusive search for accommodation dates and number of people, choose a room, then choose Deal and/or Package Rates, and choose a plan with all-inclusive description in the meal items.
■About ALL Loyalty Program
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