1 photosImages not verified1 photosImages not verifiedThe Cavendish Conference Centre is a purpose-built modern conference facility located in the prestigious Marylebone area of central London. This contemporary venue offers flexible meeting spaces accommodating up to 350 delegates across multiple rooms, featuring state-of-the-art AV equipment, professional lighting, and climate control throughout. The centre combines sleek modern design with practical functionality, providing an ideal environment for corporate conferences, training events, seminars, and business meetings. Situated in fashionable Marylebone, the venue benefits from excellent transport links and is within walking distance of Oxford Street, Regent Street, and numerous hotels and restaurants. With dedicated event management support, comprehensive catering options, and advanced technical facilities, the Cavendish Conference Centre delivers professional event solutions in one of London's most desirable business districts.
Best suited for
Why book with us?
| Space | Theatre | Cabaret | Boardroom | Classroom | U-shape | Banquet | Reception |
|---|---|---|---|---|---|---|---|
| Main Auditorium | 280 | — | — | 150 | — | — | — |
| Conference Suite A | 80 | — | 30 | 50 | 35 | — | — |
| Conference Suite B | 60 | — | 25 | 40 | 28 | — | — |
| Executive Boardroom | 40 | — | 18 | 25 | 20 | — | — |
| Breakout Room 1 | 20 | — | 10 | 15 | 12 | — | — |
Day delegate rate from the venue’s published pricing. Exact quotes confirmed on your proposal.
Includes: Room hire estimate.
Half day, full day and evening rates available on request.
Bespoke menus and exclusive-use packages for private events.
Day delegate packages from £75 per person. Room hire from £500 for half-day bookings. Main auditorium from £1,500 per day. Central London premium rates apply. AV packages from £200 additional.
Request exact pricing →Dietary options catered for
Always confirm specific access requirements with our team — we check on your behalf.
22 Duchess Mews, Marylebone, London, W1G 9DT, United Kingdom
Every score below is computed from verified platform data — never marketing copy.
Cavendish Conference Centre is a verified conference centre in London, hosting up to 350 guests, with day delegate rates from £300. Its genome scores highest for Corporate, Hybrid Ready, Training. Verified on-site: wi-fi, av & production, food & catering, accessibility. Best suited to corporate conferences and board meetings.
Best for: corporate conferences and board meetings, hybrid and streamed events, training days and workshops.
Sustainability credentials are not yet evidenced in the profile data.
Up to 350 guests in theatre style, 200 for dinner, 120 for boardroom configuration
Full AV package including projectors, screens, sound system, wireless microphones, and high-speed Wi-Fi throughout
Full catering services available including breakfast, lunch, dinner, and refreshment breaks with dietary requirements accommodated
Limited on-site parking available, advance booking recommended. Public transport links nearby
The Cavendish Conference Centre is a purpose-built modern conference facility located in the prestigious Marylebone area of central London. This contemporary venue offers flexible meeting spaces accommodating up to 350 delegates across multiple rooms, featuring state-of-the-art AV equipment, professional lighting, and climate control throughout. The centre combines sleek modern design with practical functionality, providing an ideal environment for corporate conferences, training events, seminars, and business meetings. Situated in fashionable Marylebone, the venue benefits from excellent transport links and is within walking distance of Oxford Street, Regent Street, and numerous hotels and restaurants. With dedicated event management support, comprehensive catering options, and advanced technical facilities, the Cavendish Conference Centre delivers professional event solutions in one of London's most desirable business districts.
Own or manage Cavendish Conference Centre? Claim this listing free to respond to enquiries and manage your profile.
