Wren & Shakespeare Suite: modern event space with skylights for networking and receptions. - Banner

Promotional Spaces in London for 300 people

Explore top promotional spaces in London for 300 people. Perfect venues for impactful events.

4.8 TrustPilot Rating
Best price guarantee
Fast response

Trending Promotional Spaces Venues in London for 300 People

Discover the perfect promotional spaces in London for your next event accommodating up to 300 guests.

  • Hard Rock Cafe Piccadilly Circus - image
    From £15,000450

    Iconic promotional space in London's West End. Hard Rock Cafe Piccadilly Circus offers vibrant atmosphere for impactful events up to 300 people.

  • OXO2 - image
    South Bank

    OXO2

    From £10,000400

    Stunning promotional space at OXO2 in London's OXO Tower. Thames views, versatile layout for impactful brand events up to 300 guests.

  • City of London

    London Museum Spaces

    From £7,500600

    Discover premium promotional spaces in London for 300 guests. Museum venues perfect for impactful corporate events and brand activations.

    See venue
  • South Bank

    26 Leake Street

    From £12,0001,150

    Versatile promotional space in Waterloo for 300 people. Industrial multi-arch venue with graffiti art, perfect for impactful events in London.

    See venue
  • Westminster

    One Great George Street

    From £150 per person400

    Grade II Listed promotional space in Westminster for 300 people. Stunning architecture and diverse rooms for impactful events in London.

    See venue
  • London Bridge

    Glaziers Hall

    From £4,500300

    Stunning promotional space in London at Glaziers Hall. Thames views, versatile event venue on South Bank. Perfect for impactful events.

    See venue
  • Dalston

    EartH

    From £3,000300

    Discover EartH, a premier promotional space in London for 300 people. Versatile venue with three spaces perfect for impactful events.

    See venue
  • Westminster

    116 Pall Mall

    From £130300

    Historic Georgian promotional space in London for 300 guests. Versatile event venue near Trafalgar Square, perfect for impactful brand events.

    See venue