20 Cavendish Square

20 Cavendish Square is a distinctive conference and event venue in the heart of London’s West End, offering a broad choice of spaces for professional gatherings. Set within a Grade II listed Georgian building, the venue combines period character with the practical facilities required for modern events.

The building includes a range of rooms for conferences, seminars, training days, workshops, board meetings, team away days, networking events, private dining, drinks receptions, awards dinners, product launches and filming. Larger spaces can accommodate substantial delegate groups, while smaller boardrooms provide a more focused setting for intimate meetings and executive sessions. Flexible layouts include theatre, classroom, boardroom, cabaret, U-shape and standing reception arrangements.

Event organisers can make use of built-in projection, sound systems, microphones, wireless presentation technology, high-speed Wi-Fi and video conferencing facilities. The venue also supports hybrid and recorded events, with professional cameras, streaming infrastructure and in-house technical assistance available for suitable formats.

On-site hospitality is provided by Green & Fortune, with menus prepared for meetings, conferences, receptions and evening events. Vegetarian, vegan, dairy-free and gluten-free requirements can be accommodated, alongside a wider range of dietary needs when arranged in advance.

The dedicated Venue Services team supports organisers from the initial enquiry through to event delivery, helping with room selection, layouts, catering, AV and practical arrangements. Its central location, accessible transport links and step-free access make it a convenient choice for London events of many types and sizes.