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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.

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Trending Large Conference Venues in London

It’s clear that London’s conference culture is rapidly evolving, and our capital is setting the trend.

  • OVO Arena Wembley - image
    Wembley Stadium

    OVO Arena Wembley

    From £29,000 per person6,000

    A versatile Grade II listed arena with endless event possibilities, including product launches and fashion shows.

  • Leonardo Royal Hotel London City - image
    From £82 per person500

    A large, versatile auditorium in a central hotel, perfect for conferences and events up to 450 guests.

  • Leicester Square

    ODEON LUXE Leicester Square

    From £30,000 per person794

    A historic, glamorous cinema with 794 luxury seats. Ideal for conferences, screenings, and ceremonies.

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  • West End

    No.11 Cavendish Square

    From £105 per person400

    Modern, versatile conference space with courtyard in a Georgian townhouse. Ideal for large events.

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  • Westminster

    One Birdcage Walk

    From £2,585 per person210

    A 210-seat lecture theatre in Westminster with AV equipment, ideal for conferences and workshops.

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  • South Kensington

    The Science Museum

    From £12,000 per person450

    A modern event space with city views in the Science Museum. Ideal for large dinners, conferences, and receptions.

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  • Chancery Lane, City

    113 Chancery Lane

    From £1,600 per person210

    At once grand and welcoming, the Reading Room is a truly special space. A refined palette of subtle blue, gold and cream creates an atmosphere both cordial and regal in this spacious and versatile room. Located on the ground floor, the Reading Room is ideal for meetings, "in conversation" events, conferences, exhibitions, presentations, panel discussions, networking receptions, seminars or special business dinners.

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  • Chancery Lane

    The Honourable Society of Gray's Inn

    From £106 per person60

    A spacious, versatile room with views and tech for corporate or private events in a historic venue.

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