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No.11 Cavendish Square

No.11 Cavendish Square

Within a stones throw of Oxford Circus, the West End and all the shops, restaurants and main transport links of London is No.11 Cavendish Square, a stunning example of a Grade II listed Georgian townhouse now converted into a beautiful conference and events venue offering state of the art technology within modern event spaces, an ideal escape from the London buzz without actually leaving London!

No.11 Cavendish Square offers a plethora of rooms and spaces ideal for any kind of event from business conferences and meetings to celebrations, weddings and parties. Among the multitude of rooms are some exceptional spaces, some are the most sought-after spaces in London. In addition to a high specification of 21st century conferencing facilities and technology plus delicious in-house catering are bright, light and airy rooms and spaces – an unusual find among the high rises of the capital.

The Orangery and Courtyard Garden, a modern oasis in the heart of the capital which can be used in conjunction with other rooms at the venue, can accommodate 100-200 guests. Ideal for parties you and your guests can celebrate under the stars, marvel at the enormous glass ceiling and its lush green garden surroundings.

Close by is the Garden Room, with Georgian period features this is a popular choice for wedding ceremonies. There is also a 282 seated Theatre complete with staging, triple screens projectors and adjoining spaces to accommodate your delegates. 2 smaller theatres are also available, for more intimate gatherings and meetings there are several period style suites and 24 boardrooms for under 30 guests, all with exceptional décor and facilities. The choice is endless. Add to that the packages that are available including weddings and Christmas parties, menus, wine lists and room hire ... everything is catered for.

No.11 Cavendish Square is in the heart of the West End and is within walking distance to Bond Street and Oxford Circus Stations.

No.11 Cavendish Square Map
Venue No.11 Cavendish Square
Capacity 300 guests
Address 11 Cavendish Square
Oxford Circus
Greater London
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Function Rooms & Event Spaces (10)

The Burdett Suite - No.11 Cavendish Square

The Burdett Suite

  • Max Capacity: 300
  • Full Details

    This 248 seat conference space can be re-configured in many ways, providing you with the freedom to design your event or meeting the way you want. The quality and high specification of the facilities will make your life, and those of your presenters and audience, easier and more enjoyable on the day.


    • Reception: 300
    • Theatre: 248
    • Banqueting: 150
    • Dinner & Dance: 150
    • Cabaret: 120
    • Classroom: 120
  • Request Availability


  • Max Capacity: 200
  • Full Details

    Many beautiful classic venues in central London lack such a large light and airy indoor/outdoor space. People always enjoy what this space can offer whatever the season. It is undoubtedly one of No.11 Cavendish Squares key advantages. Think of the ways in which your guests will be able to enjoy it.


    • Reception: 200
    • Banqueting: 150
    • Dinner & Dance: 150
  • Request Availability
The Edwards Rooms - No.11 Cavendish Square

The Edwards Rooms

  • Max Capacity: 170
  • Full Details

    The Edwards room overlooks the Orangery and is a versatile space suitable for a wide range of events.


    • Reception: 170
    • Theatre: 114
    • Banqueting: 130
    • Dinner & Dance: 110
    • Cabaret: 100
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Maynard Theatre - No.11 Cavendish Square

Maynard Theatre

  • Max Capacity: 120
  • Full Details

    Large well equipped room for full scale conferences: Magnetic walls High quality projection and sound system Additional audio visual services available Sponsor and branding opportunities


    • Theatre: 120
    • Cabaret: 60
    • Boardroom: 46
  • Request Availability
The Garden Room - No.11 Cavendish Square

The Garden Room

  • Max Capacity: 100
  • Full Details

    The Garden Room is located in the Epstein Building and combines classic Georgian period features with contemporary interior design. It is adjacent to the Courtyard Garden and Orangery and the 18th century inspired wallpaper called Adams Eden adds to the feeling of bringing the outside in.


    • Reception: 100
    • Theatre: 84
    • Banqueting: 24
    • Boardroom: 24
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Marlborough Theatre - No.11 Cavendish Square

Marlborough Theatre

  • Max Capacity: 80
  • Full Details

    Mid-sized lecture theatre with natural daylight - catering area adjacent.


    • Theatre: 80
    • Cabaret: 45
    • Boardroom: 34
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The Maxwell Room - No.11 Cavendish Square

The Maxwell Room

  • Max Capacity: 60
  • Full Details

    Mid sized room with natural daylight.


    • Theatre: 60
    • Cabaret: 40
    • Boardroom: 32
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The Presidents Room - No.11 Cavendish Square

The Presidents Room

  • Max Capacity: 24
  • Full Details

    This is a classic grand Georgian dining room with exquisite decor with tall windows overlook Cavendish Square. We present it to you as one of the most elegant and lavish board or dining rooms in London.


    • Banqueting: 24
    • Boardroom: 24
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The Treasurers Room - No.11 Cavendish Square

The Treasurers Room

  • Max Capacity: 16
  • Full Details

    The Treasurers Room is a serene and tranquil space with a bright and airy atmosphere. It has extensive period features and a classic picture window overlooking the courtyard garden and Orangery


    • Banqueting: 16
    • Boardroom: 16
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The Marlborough Room 4 - No.11 Cavendish Square

The Marlborough Room 4

  • Max Capacity: 12
  • Full Details

    Natural lit meeting room with plasma screen.


    • Theatre: 12
    • Cabaret: 10
    • Boardroom: 12
  • Request Availability

Venue Features (12)

  • AV Equipment
  • Disability Access
  • In-house Catering
  • Late Licence
  • Licensed Bar
  • Local Public Transport
  • Music Licence
  • Outside Space
  • Smoking Area
  • Training Specialists
  • Wedding License
  • Wi-Fi Access