Private Dining Rooms in London for 20 – 30 Guests
London has a wide choice of private dining rooms for groups of 20 to 30 guests, from restaurant dining rooms and hotel spaces to private rooms in pubs, bars and other venues across the capital.
A group of this size works particularly well for both corporate and social events. Business lunches, client dinners, team celebrations and networking events sit comfortably alongside birthdays, family occasions and dinners with friends.
Private Dining Rooms (PDR) brings together private dining venues for different party sizes. The venues below offer private dining options for groups of around 20, 25 or 30 guests.
Private Dining Rooms for 20, 25 or 30 Guests
Groups of between 20 and 30 people have an excellent choice of private dining rooms in London.
Restaurants, hotels, gastropubs and bars offer rooms in this capacity range, from traditional and fine-dining settings to more relaxed contemporary spaces.
For a group of 20, a smaller private room can still provide an intimate atmosphere, while parties approaching 30 guests may benefit from a larger room with more space for guests to move around before and after the meal.
When comparing venues, look beyond the stated maximum capacity. A room that seats 30 guests may have several possible layouts, and the way it feels with 20 guests can be quite different from the same room at its maximum capacity.
Private Dining for Corporate Events
Private rooms for 20 to 30 guests are particularly useful for corporate entertaining.
They can accommodate business lunches, client dinners, team events, company celebrations, presentations and networking dinners while remaining small enough for guests to interact as one group.
For business events, privacy can be particularly important. If speeches, presentations or confidential discussions are planned, a fully private room will generally be more suitable than a semi-private area.
London’s business districts provide plenty of choice, including private dining rooms in the City of London, Mayfair and Fitzrovia.
Private Dining for Birthdays and Celebrations
A private dining room for 20 to 30 people is also a popular choice for birthdays, anniversaries, family celebrations, leaving parties and dinners with friends.
At this size, having a dedicated room gives the occasion a sense of privacy while still allowing everyone to dine together as one group.
For celebrations where drinks before or after dinner are important, check whether the venue has space for a reception, a separate bar area or room for guests to stand and mingle.
Areas such as Soho and Covent Garden provide a particularly broad choice for social occasions, from established restaurants to more informal dining and drinking venues.
Private Rooms and Semi-Private Dining Spaces
Not every group of 20 to 30 guests necessarily needs a completely enclosed dining room.
Some London restaurants have semi-private dining areas that can be reserved exclusively. These can work particularly well for informal dinners, drinks receptions and events where you want some of the atmosphere of the main restaurant.
A semi-private space is less suitable when complete privacy is important or when you are planning speeches, presentations or confidential business discussions.
If you are considering one, ask exactly how the space is separated from the main restaurant and whether other diners or staff will regularly pass through it.
Drinks Receptions and Pre-Dinner Space
For a dinner of 20 to 30 guests, it is worth thinking about what happens before everyone sits down.
Some private dining rooms have enough space for guests to gather for drinks before dinner, while other venues can reserve part of a bar or reception area for your group.
Others have little additional space outside the dining room.
If pre-dinner drinks, networking or post-dinner drinks form an important part of the event, check the arrangements when you enquire rather than assuming additional reception space will be available.
Choosing a Private Dining Room for 20 – 30 Guests
When comparing London private dining rooms for a group of this size, consider:
- your expected final number of guests
- minimum and maximum room capacity
- seated layout
- fully private or semi-private space
- menu and dietary requirements
- minimum spend or room hire charge
- space for drinks before or after dinner
- privacy for speeches or presentations
- audiovisual facilities, if required
- location and transport
If your numbers are likely to change, it is worth comparing rooms immediately above and below this capacity range.
Find Private Dining Rooms for Other Party Sizes
If your guest numbers change, explore PDR’s other London private dining room capacity guides:
- Intimate private dining rooms – up to 6 guests
- Small private dining rooms – up to 10 guests
- Private dining rooms for 10–20 guests
- Large private dining rooms for 30–40 guests
- Private dining rooms for 40–50 guests
- Private dining rooms for 50–100 guests
- Private dining venues for over 100 guests
You can also see all London private dining rooms by capacity.
Find a Private Dining Room for 20 – 30 Guests
Browse the London private dining rooms below to find venues suitable for your group.
If you would like help narrowing the choice, PDR’s free Venue Finding Service can recommend suitable venues according to your guest numbers, location, occasion and budget.
PDR does not charge a booking fee for this service. Our Events Team can also be contacted on 020 7305 5044.
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Sartoria in Savile Row has two elegant private dining rooms; both seating up to 25 guests or up to 50 when combined. For more intimate private dining events, The Wine Room seats up to 6 guests. Restaurant exclusive hire also available for up to 120 seated (150 standing) guests.
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Osteria by Bocconcino Italian restaurant – located on The Strand – has a private dining room accommodating up to 25 seated (30 standing) guests. Exclusive restaurant hire is available for larger events of up to 94 seated guests or up to 150 guests for standing drinks receptions.
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Located in Covent Garden Riverside – just off The Strand – Smith & Wollensky, known as America’s favourite steakhouse, have three private dining rooms able to accommodate 20 – 50 seated (30 – 60 standing guests. Exclusive restaurant hire seats up to 200 guests.
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Private dining rooms at Fishmongers’ Hall at London Bridge – home to The Fishmongers’ Company, one of the oldest Livery Companies in the City of London – can accommodate events of 10 – 190 seated guests.
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The private dining room at Sale e Pepe Italian restaurant – located on Pavilion Road in Knightsbridge – can accommodate up to 30 seated guests or up to 35 guests for standing drinks receptions.
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Private dining rooms at Davy’s at St James can accommodate 8 – 30 seated guests or up to 50 guests for standing receptions.
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London Marriott Hotel County Hall has ten private dining rooms able to accommodate 10 – 90 seated guests for lunches and dinners or 30 – 100 guests for standing drinks receptions.
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The private dining rooms at Michael Nadra Primrose Hill Restaurant in trendy Primrose Hill – just a short stroll from Regent’s Canal & Camden Lock – can accommodate 24 – 40 guests.
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Nanyang Blossom fine dining Chinese restaurant in Knightsbridge, London SW1 has three private dining rooms accommodating 10 – 30 seated guests for group dining events.
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The private dining room at Barrafina Coal Drops Yard in King’s Cross can accommodate 8 – 22 seated guests or up to 30 guests for standing drinks receptions.
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Private dining rooms at The Aubrey Japanese izakaya restaurant at Mandarin Oriental Hyde Park London in Knightsbridge seat 10 – 55 guests. Restaurant exclusive hire is also available for larger group dining events of up to 106 seated guests and standing drinks events of up to 210 guests.
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The private dining room at Gaucho Chancery Lane seats up to 24 guests. For larger events, The Mezzanine can accommodate up to 75 seated guests or up to 100 guests for standing drinks receptions. Restaurant exclusive hire is available for up to 175 seated (200 standing) guests.
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