Within steps of the Tower of London, Tower Bridge and the River Thames, Four Seasons is a premier destination for London conferences and events. Choose from distinct venues, from the beautifully restored UN Ballroom to the contemporary Thames Penthouse. Complement meetings and gatherings with exclusive access to London’s major attractions, then retreat to our elegant, spacious accommodation.

  • Total Accommodations

    110

  • Total Event Space

    1,491 m2 (16,043 sq. ft.)

  • Maximum Number for Meetings & Events

    150

Find a Venue

Size (m2)BanquetConference/BoardroomReception
SECOND FLOOR
UN Ballroom
203 m2
Banquet150
Conference/Boardroom48
Reception250
20315048250
Merchants Hall
138 m2
Banquet90
Conference/Boardroom25
Reception100
1389025100
UN Reception
96 m2
Banquet-
Conference/Boardroom-
Reception50
96--50
FIRST FLOOR
Ariel
25 m2
Banquet-
Conference/Boardroom8
Reception-
25-8-
Serica I
18 m2
Banquet-
Conference/Boardroom8
Reception-
18-8-
Serica
36 m2
Banquet-
Conference/Boardroom16
Reception-
36-16-
Serica II
18 m2
Banquet-
Conference/Boardroom8
Reception-
18-8-
Challenger
25 m2
Banquet-
Conference/Boardroom8
Reception-
25-8-
The Gallery
72 m2
Banquet-
Conference/Boardroom-
Reception50
72--50
SEVENTH FLOOR
The Thames Penthouse
613 m2
Banquet-
Conference/Boardroom20
Reception80
613-2080
The City Penthouse
283 m2
Banquet-
Conference/Boardroom14
Reception40
283-1440
See All + See Less -

Virtual Tours

Take a closer look at our event spaces.

UN Ballroom and Merchants Hall 1st Floor Meeting Rooms and Gallery Thames Penthouse City Penthouse

Offers

Great Group Values

Embrace the season and enhance your coffee break with a cosy winter theme. You’ll also enjoy 50% off overnight event space holds, with rates from GBP 425.
details
details

special starting rate:

  • GBP 425, a 35% savings

Valid for Selected Dates Between

  • Sep 27 2023 – Mar 31 2024

included

  • Enhanced winter coffee break
  • 50% off overnight hold for event space rental
  • A complimentary room and guaranteed early check-in and late check-out for the group organizer
  • 20% off pre-booked group spa treatments from Sunday to Thursday
Talk to us today about this amazing offer 44 (0)20 3297 9200
Terms and Conditions:
Advance reservations are required. Room types may be limited to particular dates and rates, and blackout dates may apply. Savings shown are based on the best available rates for similar dates at the time of publication. Rates vary by property according to dates and do not include taxes, unless stated otherwise. Bookings and rates are subject to availability and are not valid for previously contracted bookings or in conjunction with any other offer or contract. Packages include Internet access in guest rooms, unless stated otherwise. Taxes and fees are subject to change without notice. Please note that in addition to our standard terms and conditions, each Four Seasons hotel or resort may apply other terms and conditions to group offers and packages. Individual Property Terms and Conditions: This offer is available to groups occupying 10 or more guest rooms per night. Rates are subject to VAT. Offer is subject to availability and weather conditions (if applicable). A group size limit applies.

Your FS Events in London

Check out these recent Four Seasons events – and share your own London experiences by tagging @FourSeasons and using the hashtag #FSEvents.
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Our experienced team can help plan your event. +44 (0)20 3297 9200 Get in touch