Best private dining rooms in Mayfair: Where to go for an impressive group dining experience

When it comes to booking a private dining room, it can be hard to know where to begin the search. But if you're here, then you've narrowed down your search to Mayfair. Whatever the occasion, private dining rooms offer flexible luxury for those looking for a more elevated event, so if you're looking for a private dining room in Mayfair, then we've got you covered. 

Mayfair, one of the swankiest areas in London, boasts an extensive range of private dining rooms suited to any occasion. Be it a corporate event, birthday bash, or 'just because', every single one of these private dining rooms offers seriously exclusive spaces for an unforgettable time. Discover tasting menus and chef’s tables which offer delicious food in a special setting, as well as basement rooms or semi-private spaces that all offer differing levels of privacy. Of course, all of these options guarantee attentive servers to ensure a smooth-flowing experience. Whatever the group’s needs, these private dining rooms don't just meet them, but exceed them.

For groups who want a personal and tailored dining experience, private dining rooms can provide more intimacy, seclusion, and comfort than a regular table in a restaurant would. These special spaces can be a place to relax and let one’s hair down, somewhere to wow and impress, or a unique way to treat a loved one. For those wanting to be close to the action, many of these eateries offer semi-private spaces, allowing for more discretion while also retaining some of the liveliness of a bustling restaurant. There are also myriad options for truly private rooms, for a more subdued and refined atmosphere. Sweeping views, distinctive decor, and elegant service are on offer for both large and small groups alike. Yes, Mayfair’s best private dining rooms really do have something for everyone.

While Mayfair is one of London’s more upmarket neighbourhoods, promising glamour and glitz in spades, there are still more casual alternatives on offer for those wanting to let loose or take it easy. Nevertheless, this list showcases some of the best private dining in Mayfair, with options to suit any and everyone.

Montcalm Mayfair, Autograph Collection

What: The Montcalm comes with a whole host of private dining rooms to choose from, stretching from the glamorous Lilli by Akira Back Restaurant, and neighbouring bar, to the intimate, beautifully appointed 30-seater private dining room. Our favourite, however, has to be the Bloom Private Dining Room. Seating up to 12 guests around a central table, with plenty of natural light, it’s homey but effortlessly elegant.
Maximum capacity: Up to 150
Where: 2 Wallenberg Place, W1H 7TN
Find out more: Montcalm Mayfair, Autograph Collection

Bentley's

What: Bentley’s boasts four elegant private rooms suited to varying dining preferences. The Swallow Library provides cosy seclusion, with a secret hidden street-level entrance and built in bookcases creating a relaxed atmosphere in the bustling heart of Mayfair. This room can be combined with The Swallow Den to become The Swallow Street Rooms, which is perfect for larger and more lively events. Upstairs, the intimate Crustacea Room exhibits chef Richard Corrigan’s personal art collection, and the contemporary Rib Room is a fresh contrast from the more traditional former. Along with this mixed choice of private dining options, Bentley’s serves a variety of menus, including tasting, a la carte, canapes and bowl food.
Maximum capacity: 60
Where: 11-15 Swallow Street, W1B 4DG
Find out more: Bentley’s

Brown's Hotel

What: Brown’s Hotel boasts a grand history, and has hosted many greats over the years, from dignitaries to royals to literature legends. Period finishes and elegant decor are found in each of its private rooms, from the cosy St George’s, which seats up to eight diners, to the largest event space, the Clarendon room, which hosts up to 70 for dinner. The iconic Roosevelt room, named after both Presidents visited the space, can be conjoined with the historic Niagara room, to create an event space which holds up to 120 standing guests. In addition, splendid views of Dover street can be enjoyed from both of the intimate Lord Byron and Graham Bell rooms. Accompanying these antique private spaces, a luxurious seasonal menu that champions British produce and flavour is offered to diners.
Maximum capacity: 70
Where: 33 Albemarle Street, W1S 4BP
Find out more: Brown’s Hotel

The Maine Mayfair

What: The Maine townhouse aims to bring New England style to the streets of Mayfair, and it certainly delivers. Each of the four rooms evoke a distinctive vibe, perfect for a unique private dining experience. The Brasserie is its stand-out space. Seating up to 90 diners, this grandiose room sets a moody and glamorous tone with its Cabaret theme. Rich colours, flashy chandeliers, dark leather and live music provide large groups with an exclusive experience. Alternatively, The Tavern, nestled inside a brick-vaulted cellar, gives off an intimate speakeasy atmosphere that's better suited to smaller events. Most impressively, its alfresco Terrace seats up to 100 diners, with heaters and covers to ensure a comfortable oasis at any time of year. 
Maximum capacity: 90
Where: 6 Medici Courtyard, W1S 1JY
Find out more: The Maine Mayfair

The Beaumont Mayfair

What: This contemporary hotel sits in the heart of Mayfair, bringing a touch of sophistication for your upcoming dinner. Art-deco interiors have been designed by Thierry Despont, with each of its private dining rooms decked out with luxurious wood-panelling and eye-catching portraits. There are several spaces to choose from, including the 30-seater Sargent Room and the 40-person Munnings Room, which can each be arranged into a variety of room layouts. White-clothed tables, high-quality service, and seasonal menus from the hotel’s Colony Grill restaurant make for a seamless private dining experience.
Maximum capacity: 45
Where: 8 Balderton Street, W1K 6TF
Find out more: The Beaumont Mayfair

Corrigan's Mayfair

What: Irish chef Richard Corrigan's Mayfair flagship promises an utterly refined experience in any of its four private dining spaces. Larger parties can dine in the classical Lindsay Room, while those looking to enjoy the buzz of the main dining room can sit in Poet’s Corner, which is partitioned off via a curtain. For more intimate affairs, there’s the clubby Chef’s Table (a luxurious room which benefits from a glass wall overlooking the kitchen), or the intimate Kitchen Library, which places you firmly in the middle of the action, and sees you dine from tasting menus served by the chefs themselves.
Maximum capacity: 24
Where: 28 Upper Grosvenor Street, W1K 7EH
Find out more: Corrigan's Mayfair

Isabel

What: Isabel Mayfair has long been famous for bringing glitz and glam to private events. The upstairs dining room dazzles with brass accents and a sculptural ceiling, whilst The Dragon Room downstairs offers moody glamour for immersive events. Menus span modern European dishes with luxurious Latin twists - lobster pasta, beef tartare, and signature T-bone - and the team can lay on anything from canapes to full-on feasts. There’s also a hefty drinks list packed with rare spirits and wines.
Maximum capacity: 40
Where: 26 Albemarle Street, W1S 4HY
Find out more: Isabel

SILVA

What: This beautiful mews spot on Bruton Place is all about serene, Mediterranean dining. SILVA is a lush green oasis in the middle of bustling Mayfair, with spaces to sort anything from corporate shindigs to a casual birthday party. The light-filled Garden Room is perfect for airy celebrations, with natural light spilling into the greenery-filled space via a huge skylight, while the cosy Amber Room seats ten among warm lighting and chestnut leather banquettes. Larger parties can take over the first floor for up to 35 seated diners too, and the food is fantastic - seasonal, crowd-pleasing Mediterranean fare, with plenty of room for customisation depending on your event.
Maximum capacity: 40
Where: 26-28 Bruton Place, W1J 6NG
Find out more: SILVA

Goodman Mayfair

What: Tucked just off Regent Street, Goodman Mayfair’s private dining room brings classic American steakhouse glamour to the heart of Mayfair. Here, you can seat up to 28 guests, in a space packed full of dark wood, leather banquettes and shelves of premium wines. Groups can make the most of set menus, with courses served as a shared feast. Choose from three sharing style menus - ‘Classic’, ‘Experience’, and ‘Chef’s Choice’ - each at varying price points. Expect the likes of bluefin tuna and burrata to start, followed by the chef’s selection of steaks complete with chips, mac and cheese and house salad.
Maximum capacity: 28
Where: 26 Maddox Street, W1S 1QH
Find out more: Goodman Mayfair

Gaucho Piccadilly

What: Gaucho Piccadilly delivers stylish Argentine dining in a gran, historic building right next to Piccadilly Circus. Private spaces range from the intimate 12-seat Spanish Room to the versatile Ambassadors Room - perfect for larger corporate occasions for up to 100 guests thanks to plenty of AV tech and a retractable roof terrace. Gaucho’s flexible group menus cover everything from South American snacks and sharing platters to signature premium steaks, paired with fine wines and cocktails. Gaucho has been sealing deals in private dining rooms for over 30 years, making it a rock solid choice for a special lunch or dinner.
Maximum capacity: 100
Where: 25 Swallow Street, W1B 4QR
Find out more: Gaucho Piccadilly

Fonda

What: Fonda brings authentic Mexican dining to Heddon Street, with KOL chef Santiago Lastra leading the way for this relaxed ‘fonda-style’ restaurant. Groups of 8–10 can head upstairs to Fonda’s foliage-laden private dining room, whilst the glamorous basement Sala Rosa hosts up to 40 in a terracotta-toned, art-filled space. Sharing menus feature regional dishes like trout ceviche, mole short rib, and tetelas from Fonda’s custom-built comal (a traditional Mexican tortilla flat plate). The cocktail list is exceptional too, making Fonda is ideal for lively group dinners and celebrations.
Maximum capacity: 40
Where: 12 Heddon Street, W1B 4BZ
Find out more: Fonda

Sketch: The Lecture Room & Library

What: One of London’s most iconic venues, Sketch’s three Michelin-starred Lecture Room and Library is also home to an utterly jawdropping private dining room - the Millicent Fawcett Room. This whimsical, art-filled setting seats eight for the most special of private dinners amid raspberry-striped walls and velvet armchairs. Exclusive hire of the restaurant is also available for up to 60 guests. The food is a big part of the draw of course, so expect some of London’s most extravagant, artistic food, featuring dishes like langoustine and miso-marinated pollock. This is the place for a truly unique celebration.
Maximum capacity: 60
Where: 9 Conduit Street, W1S 2XG
Find out more: Sketch: The Lecture Room & Library

The Biltmore Mayfair

What: The Biltmore Mayfair offers refined private dining on Grosvenor Square, with elegant spaces for every occasion. Highlights include the luxurious Chairman’s Suite for up to 14 guests, the contemporary Blue Room for 10, and larger venues like the Waterloo and Manhattan Suites. Each setting combines style, privacy, and tailored menus, ensuring memorable experiences for celebrations, business dinners, or intimate gatherings.
Maximum capacity: 14
Where: 44 Grosvenor Square, W1K 2HP
Find out more: The Biltmore Mayfair

Casa Mayfair

What: Casa Mayfair’s beautiful, plant-laden interiors regularly feature among London’s most beautiful dining rooms, and the private spaces are just as aesthetically pleasing. The spacious ground floor suits large tables or full hire for 125 guests, while private dining rooms Sol and Mar offer intimate dining for 14 each, or 34 combined. Expect rustic interiors, Portuguese pottery, and a menu rich in flavours from Portugal and the Algarve.
Maximum capacity: 125
Where: 31-33 Heddon Street, W1B 4BN
Find out more: Casa Mayfair

Shanghai Me

What: Set high above Mayfair on the 28th floor of the Hilton, Shanghai Me blends 1930s Shanghai glamour with panoramic Hyde Park views. The Dragon’s Eye private room seats 12, while the lounge hosts up to 70 with a DJ booth and private bar. Expect luxurious pan-Asian cooking - think wagyu, foie gras duck, truffle, and dim sum, served in opulent surroundings. Menus are fully customisable too.
Maximum capacity: 48
Where: 28th Floor, London Hilton on Park Lane, W1K 1BE
Find out more: Shanghai Me

Alain Ducasse at the Dorchester

What: Private dining is designed for moments where you’re looking to impress, and it doesn’t get much more impressive than dining at a three-Michelin starred restaurant by one of the world’s best known chefs. At Alain Ducasse at The Dorchester, there are three private dining rooms to choose from, with the jewel in the crown being the oh-so-romantic Table Lumière, which is festooned with fibre optics dangling from the ceiling. If you’re opting for something a little less intimate, choose the light-filled Salon Park Lane with its high ceilings, or the Salon Privé, a cosy alcove featuring dark green walls studded with thousands of green silk buttons.
Maximum capacity: 30
Where: The Dorchester Hotel, Park Lane, W1K 1QA
Find out more: Alain Ducasse at the Dorchester

Benares

What: Michelin-starred Benares boasts four private dining spaces, including the intimate Chef’s Table which features a glass window looking directly into the kitchen. Equally as intimate, The Sommelier’s Table sees your meal expertly paired with wines while you sit inside Benares’ mightily impressive wine cellar. Elsewhere, larger groups can opt for The Dover or Berkeley Room, each featuring dark wood walls and sepia-coloured prints depicting the holy city of Benares, which the restaurant is named after. On the food side of things, you can expect classic Indian dishes given welcome contemporary twists.
Maximum capacity: 36
Where: 12a Berkeley Square, W1J 6BS
Find out more: Benares

Bocconcino Mayfair

What: Bringing a touch of La Dolce Vita to the streets of Mayfair, Bocconcino has long been a favourite of the area with its vibrant decor, and authentic Italian flavours. There are several private dining options available here, from the intimate, semi-private booth that’s perfect for up to eight guests, or large tables of up to 18 in the main restaurant, for those who want to feel right in the heart of the atmosphere. Multi-course menus are available for larger groups, with three or four courses that are designed to share. Expect a trio of tartares, and burrata with tomatoes and pesto, followed by roasted sea bass or fresh pappardelle with wild mushrooms.
Maximum capacity: 60
Where: 19 Berkeley Street, W1J 8ED
Find out more: Bocconcino Mayfair

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