The Biltmore Mayfair:
Grosvenor Square has been one of London’s most prestigious addresses for over three centuries. The Biltmore Mayfair sits on its northern side at number 44. It is a five-star hotel and one of the more seriously credentialed luxury wedding venues in central London.
The awards reflect this well. In 2025, the hotel won Luxury Hotel, Luxury Extended-Stay Hotel and Luxury Banquet/Event Hotel in the United Kingdom at the World Luxury Hotel Awards. Grill 88, the fine dining restaurant, won Best Luxury Grill in Europe at the World Luxury Restaurant Awards in the same year. It also won Best Wine Selection and Best Luxury Hotel Restaurant in Northern Europe. In addition, the Pine Bar holds the Forbes Travel Guide 2025 Hotel Star Bars Award. For couples who want a wedding venue in London where food, drink and service matter as much as the room, this level of recognition is significant.
The hotel also has practical advantages that come with scale. With 250 rooms, 49 suites and 8 Signature Suites on site, the whole wedding party can stay in the building. Additionally, New Bond Street, Mount Street and Berkeley Square are all within a short walk. As a result, the celebration extends naturally into one of London’s most interesting neighbourhoods.
The Wedding Spaces
The Ballroom is the principal wedding space. At 484 square metres with its own private foyer, it holds up to 600 guests for a cocktail reception and 290 for a seated dinner. The room divides into three separate areas depending on the size of the event, and includes built-in LED screens, flexible lighting with coloured options, and full audio-visual equipment throughout. The private foyer holds up to 250 guests and works well for a drinks reception before the main event.
The Waterloo Suite is a more intimate option at 80 square metres. It has a private outdoor terrace overlooking Adam’s Row, which makes it one of the more distinctive smaller spaces in the hotel. It holds up to 60 for a reception or 40 for a seated dinner.
The Manhattan Suite offers views directly over Grosvenor Square and benefits from natural light throughout the day. It holds up to 70 for a reception and 50 for a seated dinner, and divides into three sections using partitions.
Together, these spaces give couples a range of options. A large celebration in the Ballroom, a more intimate dinner in one of the suites, and pre or post-wedding gatherings in the hotel’s bar and dining spaces can all take place within the same building.
Accommodation
With 250 rooms, 49 suites and 8 Signature Suites, the Biltmore removes the logistical challenge of overnight accommodation for a large or international wedding party. Rooms are designed in the style of a London private residence, with bespoke décor and contemporary art throughout. The Signature Suites each include a dedicated butler service, a separate living area with a dining table, and upgraded amenities.
This makes the hotel a natural fit for weddings where many guests are travelling from outside London. Heathrow is approximately 15 miles away and London City Airport is around 9 miles. The hotel arranges airport transfers directly with guests on request.
Dining and Bars
Four dining and bar venues operate within the hotel. Grill 88 is the flagship restaurant, holding multiple international awards in 2025 for its wine programme and culinary standards. The Pine Bar holds the Forbes Travel Guide 2025 Hotel Star Bars Award and suits pre or post-wedding gatherings well. Cafe Biltmore and The Foliage Lounge offer further options for more relaxed settings throughout the day. In addition, the hotel offers private dining rooms for smaller celebrations such as rehearsal dinners or post-wedding breakfasts.
Together, these spaces mean a wedding at the Biltmore extends naturally across the full day and evening without guests needing to leave the building.
Is The Biltmore Mayfair Right for Your Wedding?
The Biltmore suits couples planning a luxury wedding in London where the address, the hotel experience and the quality of food and service are central to the brief. The Grosvenor Square location puts it firmly in the heart of Mayfair, and the volume of on-site accommodation makes it a practical as well as an impressive choice for large or international guest lists. The Ballroom, in particular, is one of the larger hotel wedding spaces in central London at 484 square metres with capacity for 290 seated.
However, it is not the venue for couples wanting a countryside setting or exclusive use of an entire property. Couples who want sole use of a venue should look at the exclusive use options within our wider collection of luxury wedding venues in London.
- Five-star hotel on Grosvenor Square, Mayfair, London W1K
- Ballroom: 484 square metres, up to 600 for a reception, 290 for a seated dinner
- Ballroom private foyer: up to 250 guests
- Waterloo Suite: up to 60 for a reception, 40 for a seated dinner, private outdoor terrace
- Manhattan Suite: up to 70 for a reception, 50 for a seated dinner, Grosvenor Square views
- 250 rooms, 49 suites and 8 Signature Suites with butler service
- Four dining and bar venues including Grill 88 and Pine Bar
- World Luxury Hotel Awards 2025: Luxury Banquet/Event Hotel in UK
- World Luxury Restaurant Awards 2025: Grill 88 winner in three categories
- Pine Bar: Forbes Travel Guide 2025 Hotel Star Bars Award
- Tripadvisor Travellers Choice 2024
- Heathrow approximately 15 miles; London City Airport approximately 9 miles
Full package and pricing details are provided on enquiry directly with the venue.
Getting There
The Biltmore Mayfair sits at 44 Grosvenor Square, London W1K 2HP. Bond Street Underground station is the closest stop, served by the Central and Elizabeth lines. Marble Arch and Oxford Circus are also within comfortable walking distance. Heathrow is approximately 15 miles away and London City Airport around 9 miles, making the hotel straightforward for international guests. Airport transfers can be arranged directly through the hotel’s concierge team.
Other Luxury Hotel Wedding Venues in London
The Biltmore Mayfair is one of a number of five-star hotel wedding venues in central London. Explore our full collection of luxury wedding venues in London to compare five-star hotels, historic landmarks and exclusive use event spaces across the capital. For couples considering venues further afield, browse our wider selection of wedding venues across England.