Reservations

Autumn
sweets buffet

Enjoy Freshly Made Sweets
– A Rich Autumn Treat

Autumn
sweets buffet

Enjoy Freshly Made Sweets
– A Rich Autumn Treat

Concept

Indulge in a decadent sweet treat
at our autumnal fruit-themed
dessert garden

In late autumn, indulge in a luxurious
seasonal ingredient sweets buffet.

Featuring Shine Muscat grapes
A variety of gorgeous sweets and plenty of autumn flavors
The freshly made sweets used add a touch of sweet temptation.

The live desserts, which are prepared right in front of you,
Made with generous amounts of butter and sugar
"Sinful sweets" will also be available.
Furthermore, a combination of autumn fruits and black tea
They even have original drinks.
Sweets that fill your heart with rich flavor,
Savory dishes featuring autumn's bounty, such as pumpkins and mushrooms.

A luxurious treat for your five senses, available only in autumn.
Enjoy!

Guilty Pleasure
Live Sweets

Shine Muscat Grapes Take Center Stage

Luxury Sweets

Bite into Autumn

Freshly Made Sweets

Enjoying the Autumn Harvest Festival

Savory

by a tea instructor

Special Drink

About

Implementation Period

October 1st (Thursday) - November 30th (Monday), 2026

Held on Thursdays to Mondays and public holidays during the above period

Location

2F / All Day Dining <Jurin>

Usage Hours

Weekday

① 14:00 ~ 16:00
② 14:30 ~ 16:30
Weekends and holidays ① 15:00 ~ 17:00
② 15:30 ~ 17:30
  • Each session is 2 hours.
  • Last order for drinks is 30 minutes before closing.

Plan

In addition to the standard plan,
Limited-time web discounts and student-only plans,
Plans including special drinks,
We have prepared a variety of ways for you to enjoy yourself.

Furthermore, on weekdays
"Sweets buffet × Ibasho"
There are also special plans available.
After enjoying the sweets,
Relax and savor the moment in the elegant lounge on the 47th floor.
You will enjoy it.

Plan 01

Regular Plan

Adult Weekday 6,000円
Weekends and holidays 6,300円
Child
(4 years old to elementary school)
4,000円
  • Thursday to Monday & Public Holidays
Special
offer
A

Web exclusive

Early Bird Plan

Limited to 14 days from the start of reservations.
We recommend early reservations to enjoy
autumn reward sweets at a great price.

Booking Period

August 27 (Thu) – September 9 (Wed), 2026

Weekday

5,200円
Weekends and holidays 5,500円
  • Discounts & Privileges Not Applicable
Special
offer
B

Weekday OnlyLimited Quantity

Student Discount Plan

Limited quantity weekday special plan.
Present your student ID
to enjoy at a special price.

5,200円
  • Discounts & Privileges Not Applicable
Plan 02

Special Drink
Plan

Tea Instructor Risa Shimizu
has created original tea-based
drinks for you.

Enjoy pairing it with sweets as well
A cup to enhance your autumn treat time.
Please make your selection.

6,900円
  • A la carte drink price: 1,200 yen and up
  • Discounts & Privileges Not Applicable
Plan 03

Weekdays only

Sweets Buffet × Ibasho

Relax in a premium space on a weekday,
together with an autumnal reward sweets buffet.

Enjoy the open space filled with sunlight.
"Daytime" and,
Relax with the night view
"Nighttime"
We have two plans available.

Ibasho Daytime Use 6,800円
Ibasho Nighttime Use 7,800円
  • Discounts & Privileges Not Applicable

A Little Early For October’s Sweets Buffet

Autumn sunny spot afternoon

Served at the sweets buffet.
Some of the sweets and savory items
A light plan that you can enjoy casually.
"An autumn afternoon in the warmth of the sun."

While savoring the flavors of autumn little by little,
Enjoy a relaxing afternoon in a high-quality space.
Have a good day.

Implementation Period

September 1 (Tue) – November 25 (Tue), 2026

September All Day
October - November Tuesdays & Wednesdays only (excluding public holidays)

Usage Hours

14:30 / 15:00 / 15:30

Rates

Autumn sunny spot afternoon 3,800円
Special Drink Option +900円
  • Reservations must be made at least one day in advance (by 9:00 AM).
  • Limited to 20 servings per day.
  • Each session is 2 hours.
  • Last order for drinks is 30 minutes before closing.
  • The photograph is for illustrative purposes only. Due to sudden changes in weather or availability of ingredients, the menu and tableware may change without prior notice.
  • The above prices include service charge and tax.

Hotel official account and hashtag
#Keio Keio Plaza Hotel Add
Please submit your entry.

  • LINE
  • facebook
  • X[twitter]
  • Instagram