Spacious St Mary's Marylebone venue set for conferences with vibrant lighting and seating. - Banner

Away Day Venues in London for 300 people

Explore top away day venues in London suitable for 300 people.

4.8 TrustPilot Rating
Best price guarantee
Fast response

Trending Away Day Venues in London for 300 People

Discover the perfect away day venues in London for up to 300 people.

  • Leonardo Royal Hotel London City - image
    From £82 per person500

    A large, versatile auditorium in a central hotel, perfect for conferences and events up to 450 guests.

  • The London Marriott Hotel Grosvenor Square - image
    From £100 per person800

    A grand pillar-free ballroom with flexible spaces for up to 1,000 guests, featuring crystal chandeliers and innovative dining experiences.

  • Paddington

    Hilton London Paddington

    From £6,000 per person350

    A spacious, elegant event space with natural light and Art Deco charm, ideal for large gatherings.

    See venue
  • Westminster

    Church House Westminster

    From £6,750 per person600

    Historic circular event space with a glass dome, ideal for dinners and parties up to 372 guests.

    See venue
  • Bloomsbury

    BMA House

    From £6,900 per person320

    A grand, flexible event space in central London with a private balcony and courtyard views.

    See venue
  • West End

    No.11 Cavendish Square

    From £105 per person400

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

    See venue
  • Regents Park

    London Marriott Hotel Regents Park

    From £52 per person350

    A modern venue with chandeliers, natural light, and a private kitchen. Perfect for dining events, parties, and receptions.

    See venue
  • Westminster

    The Royal Horseguards Hotel and One Whitehall Place

    From £125 per person320

    Historic Grade I listed library with flexible event space and stunning views, ideal for large gatherings.

    See venue