Spacious Main Hall at The Pelligon, ideal for corporate events and conferences. - Banner

Summer Party Venues in London for 300 people

Explore stunning summer party venues in London for 300 guests. Perfect settings for memorable corporate events.

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Trending Summer Party Venues in London for 300 People

Searching for the perfect summer party venue in London for 300 guests?

  • The HAC (Honourable Artillery Company) - image
    From £7,500 per person690

    A modern event space with historic charm, courtyard, and terrace in Central London.

  • NT's Loft - image
    London Fields

    NT's Loft

    From £4,500 per person350

    Industrial loft with all-weather terrace, panoramic views, DJ booth. Ideal for private events.

  • PADDINGTON

    Smith's Bar & Grill

    From £1,000 per person400

    A versatile venue with high ceilings, natural light, and four areas. Ideal for dining or receptions.

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  • St Paul's

    Stationers' Hall and Garden

    From £2,500 per person450

    Historic Livery Hall with interlinking rooms and a secluded garden. Ideal for events and conferences.

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  • Canary Wharf

    Clays Canary Wharf

    From £2,000 per person300

    A large cocktail bar with interactive clay target games, perfect for group bookings and exclusive hire.

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  • City of London

    Devonshire Terrace

    From £250 per person350

    A versatile venue with a glass-roofed terrace, ideal for corporate events and private dining.

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  • City of London

    Savage Garden

    From £35,000 per person380

    A chic rooftop cocktail lounge with 360° city views, two terraces, and a retractable roof.

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  • Bank

    Coq d'Argent

    From £16,000 per person300

    An elegant fine dining venue with rooftop terraces, ideal for large events and celebrations.

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  • Bloomsbury

    BMA House

    From £122 per person320

    BRAND NEW for 2025 - Introducing our Summer Food Festival party packages! This summer, our magnificent Courtyard is having a festival-themed makeover. Steeped in history, and with our water fountain as its centrepiece, this private wow factor space can host up to 320 guests. For a more intimate summer gathering, our tranquil Garden is ideal for up to 90 guests, featuring an abundance of greenery surrounding our stunning pond. Our packages include exceptional food and drink from local suppliers, fantastic entertainment, interactive games and festival tunes to get you ready for summer.

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  • Hackney Central

    Night Tales

    From £3,000 per person400

    A large weatherproof terrace in Hackney with a bar and street food, ideal for receptions and parties.

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