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London Marriott Hotel Grosvenor Square

Grosvenor Square, London, W1K 6JP

London Marriott Hotel Grosvenor Square

Meeting Rooms  13 Meeting Rooms  Meeting Rooms  1000 Meeting Capacity

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  • Ideal for large conferences with it's impressive capacity.
  • One of London’s most desirable addresses.
Stay at the first Marriott hotel in London, delivering sincere and personalized service.


Unwind in impeccably furnished rooms and suites featuring marble bathrooms and modern technology, overlooking Grosvenor Square or the hotel's intimate garden.


Visit Gordon Ramsay's maze restaurant or sip a cocktail at our award-winning speakeasy, The Luggage Room, Mayfair’s best-kept secret.


 
Function Room Size in SQ/M Boardroom Cabaret Classroom Theatre U-Shape Rounds Reception
Whitehall Suite 558 558
St James 16 24 40 16 24 40
Mayfair 1 18 20 40 18 30 40
Mayfair 2 18 20 40 18 30 40
Mayfair 3 18 20 40 18 30 40
Mayfair 4 18 20 40 18 30 40
Hanover 24 36 80 18 36 80
The Berkeley Suite 24 30 100 16 26 100
St James & Hanover 15 65 160 38 80 100
Mayfair 1 & 2 36 40 80 36 60 80
Mayfair 1,2,3 54 60 120 54 90 120
Mayfair 3 & 4 36 40 80 36 60 80
Mayfair Suite 72 80 170 70 120 170
Chester Room 84 180 70 90 180
Eaton Room 96 200 80 130 200
Belgrave Room 120 300 70 140 250
Chester & Eaton 216 450 80 250 450
Belgrave & Chester 288 600 110 312 600
Westminster Ballroom 384 1000 140 580 1000
Somerton 24 16 50 24 40 50
Hampton 24 16 50 24 40 50
Dalby 8 16 10 16
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