Dynamic conference at The Porter Tun, featuring modern visuals and engaged audience. - Banner

Cool Conference Venues in London for 400 people

Explore cool conference venues in London for 400 people that inspire creativity and collaboration.

4.8 TrustPilot Rating
Best price guarantee
Fast response

Trending Cool Conference Venues in London for 400 People

Discover the perfect cool conference venues in London that cater to 400 attendees.

  • Vue Westfield London - image
    From £30 per person447

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

  • Studio Spaces - image
    From £6,500 per person1,000

    A vast 8000sqft industrial-chic venue in East London, ideal for conferences and brand events.

  • London

    Hilton London Tower Bridge

    From £89 per person450

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

    See venue
  • 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.

    See venue
  • The City

    Bishopsgate Institute

    From £2,800 per person400

    A grand Victorian hall with a stage, ideal for conferences, receptions, and performances.

    See venue
  • Vauxhall

    Kia Oval

    From £68.5 per person700

    A bright ground-floor event space with pitch views, ideal for dining and adaptable events.

    See venue
  • Wapping

    Tobacco Dock

    From £13,000 per person900

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

    See venue
  • South Bank

    OXO2

    From £10,000 per person400

    A versatile blank canvas venue with Thames views, ideal for corporate events and receptions.

    See venue