Versatile event space at Outernet London with vibrant LED screen for corporate and entertainment events. - Banner

Large Party Venues in London for 400 people

Explore large party venues in London suitable for 400 guests.

4.8 TrustPilot Rating
Best price guarantee
Fast response

Trending Large Party Venues in London for 400 People

Discover the perfect large party venues in London, ideal for hosting up to 400 guests.

  • Ballie Ballerson London - image
    From £2,000 per person400

    A quirky, world-class event space in Shoreditch, perfect for bespoke and fun events for all group sizes.

  • Hard Rock Cafe Piccadilly Circus - image
    From £5,000 per person650

    A vibrant venue with rock memorabilia, stage, VIP booths, and full AV. Ideal for events up to 650.

  • West Brompton, Earls Court, Kensington, Chelsea, Fulham, West London

    The Prince

    From £6,000 per person450

    A whimsical garden space with a private bar, DJ booth, and bathrooms. Ideal for large parties.

    See venue
  • City of London

    London Museum Spaces

    From £600 per person250

    A versatile venue in central London, ideal for large receptions, dinners, conferences, and meetings.

    See venue
  • Mayfair

    TOY ROOM

    From £3,500 per person450

    A versatile, luxury event space in the West End for up to 600 guests, ideal for parties and corporate events.

    See venue
  • City

    Bread Street Kitchen - St Paul's

    From £10,000 per person500

    A trendy Gordon Ramsay restaurant and bar in a vibrant city location, available for exclusive hire for up to 500 guests.

    See venue
  • Marylebone

    The Cumberland Hotel

    From £2,800 per person400

    A private dining space with superb AV and service in a premier London venue near Marble Arch Tube Station.

    See venue
  • London

    Bar Rumba

    From £50 per person450

    A versatile 455-capacity venue with two bars, stage, and PA system. Ideal for parties and film shoots.

    See venue