London Marriott Hotel Grosvenor Square
From grand receptions for up to 1,000 guests to intimate board meetings for 12, our elegant event spaces and attentive service provide the perfect setting for any occasion, located in the heart of Mayfair, London. The stunning Westminster Ballroom (762 square metres) is one of London’s largest pillar-free ballrooms and can be divided into three versatile conference spaces. It is ideally located next to the Whitehall Reception Suite, perfect for receptions and networking. In addition, our four Mayfair Meeting Rooms can be opened into one larger space, accommodating up to 120 delegates.
Spaces at London Marriott Hotel Grosvenor Square
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