Large Conference Venues London
Find a large conference venue in London ideal for a larger delegation. Our top picks have good national and international travel links.
Trending Large Conference Venues in London
It’s clear that London’s conference culture is rapidly evolving, and our capital is setting the trend.
It’s clear that London’s conference culture is rapidly evolving, and our capital is setting the trend. Large-scale meetings and presentations simply aren’t what they used to be. They're now multi-sensory. Interactive. Social. There might be a 3D hologram, live interaction, real-time feedback, live tweeting, smart seating, digital networking - the list goes on.
If you’re planning a large conference then London is unbeatable for international connections, world-class culture and, of course, a wide selection of versatile large conference venues for hire across the city - from Central London to East London and further afield.
Last year our very own venue expert team tracked down hundreds of big conference venues suitable for some of London’s most exciting global conferences. So, If you're' looking for assistance in pulling off a large-scale conference to perfection, speak to us. We'll send you a bespoke list of venue options within 24 hours, all with the very best prices negotiated.
Moorgate PlaceOne Moorgate Place
From £4,000400The Great Hall is the largest event space, accommodating up to 400 guests. As a versatile blank canvas, it's ideal for a wide range of events, including conferences, seminars, press activities and presentations. The Great Hall features three large screens, a stage, and a podium, providing an excellent platform for showcasing and presenting to your audience. It supports various set-ups, including theatre, classroom and round tables, tailored to your event's specific needs. Perfect for AGMS, product launches, and networking events, The Great Hall combines flexibility with functionality.
Leicester SquareODEON LUXE Leicester Square
From £30,000794794-capacity Dolby Theatre in Leicester Square, ideal for large conferences with luxury seating, in-house AV, and West End prestige from £37,500 exclusive hire.
- Chancery Lane
The Honourable Society of Gray's Inn
From £106 per person60The Bingham Room at Gray's Inn is a smart, adaptable space ideal for meetings, workshops, and boardroom sessions. located in central London just minutes from Chancery Lane, it combines historic character with modern functionality. The room features integrated audio visual, natural light, and a flexible layout that can be split into zones for breakout sessions or group work. Quiet and professional, it's a standout choice for business events in a prestigious setting.
See venue - The City of London
Leonardo Royal Hotel London City
From £82 per person500450-capacity auditorium in City hotel, ideal for large conferences, 5 mins from Tower Hill station, from £79 per delegate including catering and AV.
See venue - Westminster
Prince Philip House
From £3,500200Al Qasimi & ERA Foundation is an ideal space for mid-sized conferences, accommodating up to 180 attendees in theatre or 100 in cabaret style. The room is equipped with state-of-the-art technology, including acoustic paneling, accessible stage, HD projector and 3m drop down screen. Our onsite technical support team is available to add reassurance throughout your event. The ERA is perfect for conference catering. Floor-to-ceiling windows offer breathtaking views over St. James's Park & The Mall, enhancing the venue's iconic location and making it particularly well-suited for daytime conferences.
See venue - Elephant & Castle
Ministry of Sound
From £7,500600300-capacity conference space in iconic Elephant & Castle nightclub, ideal for large corporate events with in-house AV, from £180 per person for full-day packages.
See venue - West End
Vue West End - Leicester Square
From £126270Big screens, auditorium tiered seating and state-of-the-art projection and sound equipment. A Vue Cinema is an exciting and different location for your next conference, meeting or training session. The screening rooms range from 79 - 270 seated capacities depending on your needs.
See venue - West End
No.11 Cavendish Square
From £105400280-capacity Georgian townhouse theatre ideal for large conferences, 2 mins from Oxford Circus, up to 280 theatre/150 cabaret, from £105pp day delegate rate.
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