Mayfair Boardroom
Contemporary interiors with five-star polish set the tone at the London Marriott Hotel Grosvenor Square in Mayfair. Well known among bookers for its impressive event facilities, the hotel houses function spaces for 10 to 1,000 guests, including one of the largest pillar-free ballrooms in London. Dining is a particularly strong point, with the Michelin-starred Maze serving up ground-breaking French/Asian cuisine in tapas-sized portions, and one of London’s finest steak restaurants in Maze Grill. Four PDRs are available at Maze for up to 40, including a chef’s table. Up to 550 guests can enjoy London’s only Michelin-starred banqueting menu at a function in the Ballroom.
| Function Room | Meeting | Dinner | Reception |
|---|---|---|---|
| Westminster Ballroom | 900 | 550 | 1100 |
| Whitehall Suite | - | 164 | 550 |
| Belgrave Room | 300 | 200 | 250 |
| Eaton Room | 180 | 150 | 200 |
| Mayfair Suite | 240 | 150 | 180 |
| Chester Room | 160 | 150 | 180 |
| Cavendish Suite | 60 | 40 | 70 |
| Hanover Suite | 54 | 48 | 80 |
| Mayfair 1 | 50 | 40 | 50 |
| Mayfair 2 | 50 | 40 | 50 |
| Mayfair 3 | 50 | 40 | 50 |
| Mayfair 4 | 50 | 40 | 50 |
| St James Suite | 36 | 32 | 50 |
| Berkeley Suite | 36 | 32 | 50 |
| Sloane Suite | 24 | 16 | 30 |
| Portman Suite | 20 | 12 | 24 |
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