Reservations

Seasonal Information – Summer

Seasonal Information

Sky Pool Plan

After cooling off in Sky Pool, enjoy lunch at All Day Dining restaurant Jurin, a dinner buffet at Super Buffet < Glass Court >, or simply relax at SKY PLAZA IBASHO on the top floor of the hotel. Enjoy your own unique summer moment in this urban oasis.

Period: July 6 (Mon) - August 31 (Mon) Weekdays only
September 1 (Tue) - 27 (Sun) All days
*Excluding Obon period: August 10 (Mon) - 14 (Fri)
Price: Pool × Jurin
“Casual Lunch” 6,500 yen
Pool × Glass Court
“Dinner Buffet” 12,000 yen
Pool × SKY PLAZA IBASHO 5,000 yen
*Other restaurant plans are also available
Usage Time: Sky Pool 11:00 AM - 5:00 PM
Jurin Casual Lunch
11:30 AM - 4:00 PM (last entry, 2-hour seating)
Glass Court Dinner Buffet
5:00 PM - 8:00 PM (last entry, 2-hour seating)
SKY PLAZA IBASHO 8:00 AM - 4:30 PM
*Reservation required



Restaurant Dinner × IBASHO Night Plan

The IBASHO plan includes dinner, with your choice of six restaurants, including the Chinese restaurant Nan-en and Super Buffet < Glass Court >. Enjoy a moment of conversation while admiring the night view, whether as a meeting place before dinner or as a relaxing space after your meal.

Period: May 19 (Tue) - September 30 (Wed)
Price: 11,000円~
Usage Time: Dinner: 5:00 PM - 7:00 PM (last seating)
SKY PLAZA IBASHO
5:00 PM - 10:00 PM



Supporting Your Summer Travels

This special accommodation plan includes access to Sky Pool and SKY PLAZA IBASHO, plus a 6,000 yen voucher for use within the hotel per room. It's perfect for creating lasting memories in the cool comfort of a hotel during the hot summer months.

Period: July 1 (Wed) - September 30 (Wed)
Price: Standard room for 2 people
(Per person) From 24,900 yen
*Equivalent to 6,000 yen per room
Includes voucher for use within the hotel and breakfast.
*Use of Sky Pool and SKY PLAZA IBASHO
[About In-House Vouchers]
These vouchers can be used at our in-house direct management restaurants, bars & lounges, Food Boutique “Poppins”, tea room “Sho-Fu-An”, Japanese culture experience program, THE SKY SALON, and TYFFONIUM Shinjuku. (However, they cannot be used at Kyubey, Fumotoya, and Convenience Store.)

Dining

  • 2F / All Day Dining <Jurin>

    A variety of sweets made with luxurious summer fruits such as peaches and mangoes. From shortcake topped with juicy peaches to a new kind of shaved ice specially made by the pastry chef, the sweet and melting flavors of summer spread throughout the area. There are also spicy and refreshing savory dishes such as mala tang, making it recommended for both women and men.

    ■Summer Sweets Buffet

    Period: July 1 (Wed) - August 31 (Mon)
    Price: Weekdays: 6,000 yen, Weekends, holidays & Obon period: 6,300 yen
    Children (4-12 years old): 4,000 yen
    *Obon holiday period:
    August 8 (Sat) - 16 (Sun)
    *Free for children under 3 years old
  • 2F / Super Buffet
    Glass Court

    From roast beef to spare ribs and Cajun chicken, each dish is a unique and flavorful meat delicacy. Enjoying these dishes in our cool and refreshing dining room will add a special touch to your summer.

    Meat Festival

    Period: July 1 (Wed) - August 31 (Mon)
    Price: Adult: Lunch ¥7,500, Dinner ¥10,000
    Child (4-12 years): Lunch ¥3,750, Dinner ¥5,000
    *2-hour seating (110 minutes for lunch on weekends, holidays, and Obon period)
    *Obon period: August 8 (Sat) - 16 (Sun)
    *Lunch and dinner menus are different
    *Free for children under 3 years old
  • 45F/ Sky Lounge <Aurora>

    Enjoy a set plan featuring a three-tiered stand of Mediterranean-themed appetizers and Mediterranean-style pizza, along with unlimited drinks. Enjoy a lively and exhilarating summer evening with breathtaking views from the 45th floor.

    Sky Beer Plan

    Period: June 16 (Tue) - August 31 (Mon)
    Price: ¥8,500 (per person)
    *All-you-can-drink (2-hour limit)
    *For groups of 3 to 20 people
    *Please contact us for groups of 5 or more
  • 2F / Food Boutique Poppins

    A delicious summer stollen, best enjoyed chilled. Dried fruits soaked in refreshing gin create a crisp and refreshing flavor.

    ■Summer Stollen 2026

    Period: June 1 (Mon) - August 31 (Mon)
    Price: 2,600円

Accommodation Plan

  • Junior Hotelier Experience

    Experience a unique hotel stay with our special accommodation plan, where your child can wear a Belstaff uniform and get a glimpse of what it’s like to work at a hotel. Discover new and exciting aspects of our hospitality that are usually hidden behind the scenes.

    Superior Plus

    Period: July 1 (Wed) - August 31 (Mon)
    Price: Twin Sharing (per person)
    From 29,800 JPY
    *Limited to 1 room per day
    *Children's uniform rental & breakfast included
    *Access to Sky Pool & SKY PLAZA IBASHO
  • Junior Bartender Experience

    A special accommodation plan for children to experience working at a hotel. They will get to shake a cocktail shaker and create their own drink, giving them a taste of the joy of making something.

    Superior Plus

    Period: July 1 (Wed) - August 31 (Mon)
    Price: Twin Sharing (per person)
    From 29,800 JPY
    *3 rooms per day, weekdays only
    *Breakfast included
    *Access to Sky Pool and SKY PLAZA IBASHO

Activities

Cultural Experience Workshops No Reservation Required

Starting from July 2023, we will be holding monthly workshops where guests can create their own unique art pieces, with themes centered around Japanese culture and seasonal events. Through these workshops, we hope you can experience the beauty and depth of Japan's rich culture and artistic heritage.

■ July: Wind Chime Painting - "Sounds that Bring Coolness"

Date & Time: July 17 (Fri) & 18 (Sat)
10:00 AM - 4:00 PM
Participation Fee: 2,000 JPY (tax included)


August “Only in Japan” Chopsticks & Bridge Decorative Experience

Date & Time: August 14 (Fri) & 15 (Sat)
10:00 AM - 4:00 PM
Participation Fee: 2,500 JPY (tax included)

Main Tower 10F / Tea Room Sho-Fu-An

A tea room enveloped in a tranquil atmosphere. A time to find peace of mind, adorned with the concept of "once-in-a-lifetime encounter."

■Japanese Tea Ceremony Experience

Price: 5,000円
* 60 minutes per session
* Up to 4 people
* Schedule is subject to change without notice

Information from the Hotel

Enjoy your stay and dining experience at Keio Plaza Hotel with exclusive member rates and benefits. By booking online through our official website, you can access these special offers and make your experience even more memorable. Stay updated with the latest news and exclusive promotions from the hotel by following our official LINE account. Register now and enjoy the best of Keio Plaza Hotel.

*All prices include service charge and tax
*Photos are for illustrative purposes only