Large Conference Venues in London

Find a large conference venue in London ideal for a larger delegation. Our top picks have good national and international travel links.

Find all Large Conference Venues

Recommended Venues


Village Underground offers a renovated warehouse space retaining Victorian features and authentic aspect, including railway influences, vaulted bricked arches. This versatile and creative venue is suitable for a wide range of private and corporate events. The venue can host product launches, conferences, weddings, award dinners, exhibitions and club nights. It is available for dry hire, providing a remarkable amount of flexibility. Please note the prices indicated are guidelines, do enquire for a bespoke quote.

One Moorgate Place Moorgate Place

The Great Hall lies in the centre of One Moorgate Place and is the largest event space in the venue accommodating up to 400 guests. Being a blank canvas, this space is perfect for business related events such as conferences, seminars, guest lectures, press related activity and presentations. The three large screens, stage and podium provide the perfect platform to showcase and present to an audience. The room can cater for a number of different set-ups including theatre, classroom and round tables depending on the need for your event.


The Gladstone Library on the 2nd floor of One Whitehall Place offers a very special event space. Once housing over 25,000 books, the Grade I listed Gladstone Library is perfect for any type of business conference, reception or dinner seating up to 250 people. The Library interlinks directly with the Reading & Writing Room, which offers views over Whitehall Gardens, London Eye and River Thames & is used for registration and catering. It can be used in conjunction with other rooms on the 2nd floor to provide an exclusive floor for business conference with breakout sessions and office


The Gallery Hall is a multi-purpose space and can be used for any event. Complete with breakout spaces, audio-visual technology and internet connections, the space is an ideal venue for large conferences, networking events and awards dinners.

BMA House Bloomsbury

The Great Hall is an imposing room at 28ft high and 115ft long. Located in the heart of BMA House on the first floor, the room offers views from a balcony over the main Courtyard. It is particularly impressive when set up for a conference, boasting luxurious retractable seating and state of the art AV equipment. The room boasts an abundance of natural light but benefits from full blackout facility when required.


St Mary Auditorium is a spectacular, unique and versatile room. Featuring beautiful stained glass windows and a high ceiling, its architectural beauty and spaciousness is certain to impress your guests. The fantastic sound, visual and lighting system which includes multiple screens, a powerful projector and a customisable LED lighting installation is able to meet a wide range of technical needs from presentations to performances. The wide range of layout options give you plenty of adaptability to tailor the space to your event; ideal for conferences, product launches and training days.

East Wintergarden Canary Wharf

Set in the heart of Canary Wharf is the spectacular East Wintergarden; a modern, stylish venue designed by the internationally- renowned architect Cesar Pelli. This architechurally- striking 27m- high domed glass space is nestled among the iconic towers of Canary Wharf and enjoys panoramic views of the surrounding skyline. Flexible and uniquely designed to host glamorous gala dinners, cocktail receptions, product launches, international conferences or private events such as weddings, the East Wintergarden can accommodate between 50 to 1000 guests.


The Apollo is know the world over for hosting live events for the biggest musicians and comedians in history. Our removable, split level flat floor means we can now also hold large conferences, gala dinners, award ceremonies, fashion events, weddings, product launches, film premiers, private parties and more. Our newly restored art deco venue never fails to impress and our stunning foyer bars can cater for drinks receptions before or after the main event in our spectacular auditorium. This is an exclusive corporate event space and the venue is never shared.


Welcome to the West Ham East End Pub - a sports bar styled party venue! The Boleyn is a fun, characterful events space featuring pitch views and balcony access. Inside you will find two large bars and two street food kiosks making this the perfect venue for a proper East End knees up party! Chef has created a range of exclusive East End Barrow Boy food stall packages which will give your guests a taste of east London. The Boleyn is perfect for corporate parties from 300 - 1000 guests and also provides a unique backdrop for exhibitions with space for approximately 40 stands and 700 guests

EartH Dalston

When we took over the building, the Theatre hasnt been touched since its final film in 1984 and we've retained all its glorious, original features. Juxtaposed against this faded grandeur, the space is fitted out with state-of-the-art AV including a 360 PA system and can play host to talks, conferences, AGMs, press launches, product launches, meetings and more.

Magazine London North Greenwich

The venue is defined by simple architectural form, offering clean and functional spaces that provide a means for large-scale creative expression.


Alexandra Palace's largest hall is elaborately decorated in Victorian elegance, providing a unique setting for large-scale events and exhibitions. The Great Hall offers 25 metre high ceilings, 6426m2 of pillar free space with natural daylight through the large rose window, and has the option of being carpeted. The space can easily be combined with the West Hall making this one of the most impressive, versatile indoor spaces available. Perfect for your big Awards Ceremony, Gala Dinner, Conference, Exhibition, Concert or any large scale corporate event!

Large Conference Venues FAQs


Can I use my own Audio Visual provider for my conference?

The majority of venues will have their own preferred AV supplier, however, you can use your own AV company for your conference if you prefer. Bear in mind that the venue will need to check for liability insurance.


What are the typical venue requirements for a large conference?

Large conferences typically have a registration area, a main plenary, perhaps some breakout rooms and exhibition area if your sponsors need to set up a stand. Exhibition stands can be put in the catering room and the best catering is offered in a DDR package.


What are the best large conference venues in London?

London has a huge array of fantastic large conference venues. Some of the most used are The Brewery, The HAC, Grand Connaught Rooms, Olympia, 8 Northumberland and Old Billingsgate.

About Large Conference Venues


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.

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