Wren & Shakespeare Suite at Leonardo Royal Hotel, elegant conference venue with blue lighting. - Banner

Large Venues in London for 300 people

Explore large venues in London suitable for 300 guests. Perfect for corporate events and gatherings.

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Trending Large Venues in London for 300 People

Finding the perfect large venue in London for 300 guests can elevate your event to new heights.

  • The Waldorf Hilton, London - image
    From £110 per person400

    An opulent Grade II listed hotel with a luxurious Palm Court suitable for weddings, receptions, and large-scale events.

  • The Dutch Hall - image
    City of London

    The Dutch Hall

    From £2,900 per person400

    Holding a private dinner in this stunning renovated church is sure to guarantee a memorable and successful event for your guests. There is a catering space on the premises and beautiful stone architecture throughout. Audio visual equipment and wifi is available and the venue has only just been opened for commercial event for the first time in 500 years!

  • Marble Arch

    The Marble Arch Hotel by Thistle

    From £3,000 per person500

    A large, versatile meeting space in central London, ideal for conferences and events up to 400.

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  • Vauxhall

    Kia Oval

    From £51 per person400

    A pillarless suite with natural light and Oval wicket views. Ideal for dining events and banquets.

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  • Wapping

    Studio Spaces

    From £3,500 per person300

    A trendy 2600sqft all-black studio in a former industrial powerhouse, perfect for conferences, tech summits, and brand launches.

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  • Blackfriars

    The Mermaid London

    From £95 per person500

    Open-plan room with panoramic Thames views, ideal for business events, conferences, and exhibitions.

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  • Greenwich

    Cutty Sark

    From £10,500 per person400

    An iconic venue under a ship's hull, ideal for dinners, receptions, and corporate events.

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  • Central London

    Mall Galleries

    From £9,600 per person360

    A large, versatile gallery on The Mall, ideal for solo or group exhibitions and various events.

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