No.11 Cavendish Square

11, Cavendish Square, England, W1G 0AN, United Kingdom


3 Reviews


No.11 Cavendish Square London Corporate Functions & Events

No.11 Cavendish Square London has acquired a reputation for being one of the most exquisite event venues in the heart of the city. The Grade II listed Georgian townhouse perfectly combines original features with contemporary interior design and is a popular choice for large and small corporate functions within the city centre. 

Whether you’re hosting an award ceremony, conference, seminar, or Christmas party, No.11 Cavendish Square London provides an array of versatile spaces that can be customised to your needs. From large lecture theatres to a courtyard garden, the classic venue is home to twenty event spaces spread across four floors

To ensure your event runs seamlessly, the conference and meeting suites are equipped with the latest AV technology, air conditioning and high-speed WiFi. 

No.11 Cavendish Square London Corporate Function & Event Highlights:

  • Central city location a 5-minute walk from Oxford Street
  • A choice of twenty unique spaces across four floors including large lecture theatres, board rooms and private dining settings
  • State-of-the-art AV technology
  • Large multifunctional spaces with capacity for up to  300 guests
  • Original features throughout the venue including a grand Georgian entrance, bay windows and high ceilings
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theatre Up to 282 Theatre
cabaret Up to 120 Cabaret
classroom Up to 132 Classroom
boardroom Up to 40 Boardroom
dining Up to 200 Dining
dinner Up to 150 Dinner & Dance
standing Up to 300 Standing


Accommodation Onsite
Rooms Available N/A
Onsite Car Parking
Available Spaces N/A
Nearby Car Parking
Carpark Locations Cavendish Square
Catering Options  3rd Party Catering
 In-house Catering
Cuisine Options  Buffet
 Sit Down
 Shared Platters
 Asian Cuisine
 Indian Cuisine
 Kosher Cuisine

Spaces At This Venue

  • 227 sq m

    11 Cavendish Square, The Burdett Suite

    The Burdett Suite

    The Burdett Suite is a grand self-contained space that combines The Orangery, Courtyard, Registration area and Burdett Lobby. Featuring the latest sound and light technology, and capacity for up to 280 seated guests, the suite is the perfect space for conferences or corporate dinners.

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  • 204 sq m

    11 Cavendish Square, The Courtyard Garden

    The Orangery & Courtyard Garden

    The Orangery is a spacious, open-plan room suitable for all-weather occasions, thanks to its magnificent glass ceiling. Adjoining the light and bright Orangery is a private courtyard featuring a lush green foliage wall and ample space for mingling.

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  • 155 sq m

    The Green House at No.11 Cavendish Square London

    The Green House

    Adjacent to the main reception, The Green House is a stylish and contemporary space featuring a natural wood and Corian champagne bar. Fitted with state-of-the-art AV facilities, it’s a versatile space for social or business events of up to 140 guests.

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  • 11 Cavendish Square, The Garden Room

    Large Rooms

    For large, airy conference spaces the venue offers The Maynard Theatre and The Edwards Room, which are both fitted with the latest light and sound technology for seamless presentations. For a traditional setting overlooking Cavendish Square, The Garden Room is a fantastic space with three distinct areas perfect for a variety of events and private dining.

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  • 11 Cavendish Square, Maxwell Room

    Medium Rooms

    The Marlborough Theatre and The Maxwell Rooms are ideal settings for mid-sized conferences. The airy and versatile spaces are filled with natural daylight, air-conditioning and the latest AV technology.

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  • 11 Cavendish Square, The Treasurer's Room

    Small Rooms

    For an opulent private dining setting, The President’s Room and The Treasurer’s Room offer beautiful fireplaces, original features and stunning French windows overlooking the courtyard and Cavendish Square. Maynard Rooms 1, 2 and 3 are excellent choices for intimate meetings, workshops and breakout sessions, while the Marlborough Rooms 1-4 are contemporary and well-lit spaces ideal for guests of up to 30. The easily accessible Chris Ham Room is a multipurpose space boasting high ceilings and bay windows and even has a private entrance.

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Nearby attractions:

  • Cavendish Square Gardens
  • Oxford Circus / Oxford Street
  • Regent Street / Liberty London
  • Mayfair

Restaurants nearby:

  • The Ivy Cafe Marylebone
  • ASK Italian
  • ROKA Charlotte Street
  • Pachamama
  • Roganic

Hotels nearby:

  • The Langham London
  • Treehouse Hotel London
  • AKA Marylebone
  • Holiday Inn London – Oxford Circus
  • The Mandeville Hotel

Venue Testimonials

Great place for weddings and big parties. Very central location.

Mariola Ahaha

Went for an event and found the space bright, elegant and spacious, including a small garden. I will certainly have in mind if I need a venue for an event.

Toni Acuna

Very nice venue for a conference.

K Cabellero

Frequently Asked Questions

Yes, No.11 Cavendish Square London has a diverse range of spaces suitable for large, medium and small business functions.

  • The Langham London
  • Treehouse Hotel London
  • AKA Marylebone
  • Chesterfield Mayfair Hotel

No, however, there is a public car park nearby on Cavendish Square.

No.11 Cavendish Square London has award-winning inhouse caterers to provide innovative menus for events and functions. Food by Dish delivers exceptional menu choices using only the finest ingredients from the best quality suppliers.

No, however, there are a number of hotels nearby. When holding a wedding at No.11 Cavendish Square London the bride and groom will receive a complimentary night’s stay at The Chesterfield Mayfair hotel.

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Francesca Avery

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