Topics
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Sky Pool Plan
Please enjoy a refreshing moment at the Sky Pool while overlooking the green garden.
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Summer Sweets Buffet
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Summer Travel Support - In-House Voucher & Breakfast
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Event Experience Schedule
Discover a variety of experiences at our hotel throughout the seasons. Click here for our event calendar.
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Japanese Culture Experience
We offer a variety of activity programs where you can learn about and experience Japanese culture.
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Keio Plaza Hotel 55th Anniversary
With gratitude in our hearts, towards the future together. -
Ichiro's Malt
Keio Plaza Hotel 55th Anniversary BottleIchiro's Malt, a Japanese craft whisky brand highly acclaimed both domestically and internationally, will be selling a commemorative bottle to celebrate its 55th anniversary, as well as hosting a one-day-only whisky seminar.
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Seasonal Greetings
– 55th Anniversary Fair –We look forward to welcoming you with cherished memories of nostalgic flavors and heartfelt hospitality.
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Celebration Night
Vol.3: Legacy Edition -
Party Plan 2026 - Summer
We offer a wide variety of year-end and New Year party plans that can be used in a range of settings, from small gatherings with family and friends to larger groups and office parties.
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55th Anniversary
Lottery CampaignWin meal vouchers in a lottery!
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Japanese Culture Experience
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IBASHO with Dining
How about adding delicious moments to your “IBASHO” and enjoy a more luxurious stay?
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Keio Plaza Hotel eGIFT
These are digital tickets that can be used at restaurants, bars, and lounges at Keio Plaza Hotel Tokyo.
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Shinjuku City “Furusato Nozei” (Hometown Tax) Information
At Keio Plaza Hotel, we aim to contribute to the community by introducing the charm of Shinjuku Ward and our hotel through the “Furusato Nozei” (Hometown Tax) program.