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Training Rooms in London for 400 people

Explore top training rooms in London for 400 people. Perfect venues for corporate events and professional gatherings.

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Trending Training Rooms Venues in London for 400 People

Discover the ideal training rooms in London that can accommodate up to 400 participants.

  • The Cumberland Hotel - image
    From £2,800 per person400

    A uniquely designed event space with a wave-form ceiling, ideal for weddings and meetings in central London.

  • ISH Venues - image
    229 Great Portland Street

    ISH Venues

    From £45 per person550

    A versatile 300-seat space in central London, ideal for conferences, launches, and exhibitions.

  • West End

    No.11 Cavendish Square

    From £105 per person400

    Modern, versatile conference space with courtyard in a Georgian townhouse. Ideal for large events.

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  • St Paul's

    Leonardo Royal Hotel London St.Pauls

    From £65 per person900

    A large conference and event space with the latest technology in a bustling business district near St Paul's Cathedral.

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  • Westminster

    One Great George Street

    From £150 per person400

    A grand, historic hall with period features and natural light. Ideal for weddings and large events.

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  • Westminster

    QEII Centre

    From £29,000 per person1,300

    Versatile, large event space in central London with iconic views. Ideal for conferences and galas.

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  • Moorgate Place

    One Moorgate Place

    From £4,000 per person400

    A historic hall with a 400-capacity, perfect for conferences, seminars, and presentations.

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  • Holborn

    De Vere Grand Connaught Rooms

    From £140 per person540

    A grand, opulent hall in Covent Garden for large events, featuring high ceilings and elegant decor.

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