Admiral Suite at Hilton London Metropole, elegant event space for conferences and weddings. - Banner

Unique Conference Venues in London for 400 people

Explore unique conference venues in London for 400 people that inspire creativity and engagement.

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Trending Unique Conference Venues in London for 400 People

Discover unique conference venues in London that cater to 400 attendees, perfect for creating memorable corporate events.

  • Vue Westfield London - image
    From £30 per person447

    A large digital cinema with 14 screens, ideal for corporate events, conferences, and private screenings.

  • London Museum Spaces - image
    City of London

    London Museum Spaces

    From £600 per person100

    A versatile museum space for corporate events, receptions, dinners, and conferences up to 600 guests.

  • Wapping

    Tobacco Dock

    From £13,000 per person900

    A versatile, naturally lit gallery space with exposed beams, ideal for networking and events.

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  • Islington

    Arsenal Football Club - Emirates Stadium

    From £7,800 per person800

    A versatile event space with pitch views, accommodating up to 1,200 guests for conferences, dinners, and receptions.

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  • Stratford

    London Stadium (Home to West Ham United and London 2012 Olympics)

    From £75 per person400

    A versatile conference space for up to 220 guests with modern amenities and pitch view catering options.

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  • Tower Hill

    The Tower Hotel

    From £10,000 per person570

    A large, flexible event space with stunning Tower Bridge views. Ideal for conferences and receptions.

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  • Chiswick

    Clayton Hotel Chiswick

    From £5,500 per person400

    A versatile, tech-equipped ballroom in West London for up to 330 guests. Ideal for various events.

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  • London

    Hilton London Tower Bridge

    From £89 per person450

    A versatile, bright suite with high ceilings and daylight, ideal for meetings and corporate events.

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