All Bar One Leicester Square, Mezzanine Area

About Venue

All Bar One Leicester Square is a cocktail bar and restaurant right on one of London's most famous squares, offering private hire for everything from birthday parties and hen dos to corporate events and post-premiere celebrations in the heart of the West End.

The venue is at 48 Leicester Square, surrounded by West End theatres, iconic cinemas, and landmarks including the National Gallery and Piccadilly Circus. Inside, herringbone wood floors, marble-topped tables, globe pendant lights, and a tiled bar give it a genuinely polished feel. A large outdoor patio terrace is a rare find this central, and the venue spreads across two floors with two full bars.

Leicester Square station is 0.1 miles away, with Piccadilly Circus a short walk further. No on-site parking.

About this space:

The Mezzanine is a semi-private upstairs area with its own bar, seating for 100, and standing room for 180. It works well for birthday parties, hen dos, engagement drinks, corporate socials, and group dinners where the group wants a defined space without a full venue takeover.

Music in this space is venue-controlled. There is no PA system and no option to connect your own playlist.

- Capacity: 100 seated / 180 standing
- Semi-private upstairs area with own bar
- Natural light with large windows
- Full food and drinks menu
- Cocktail masterclass and bottomless brunch packages available
- No PA system, no play-your-own-music
- Alcohol licence until midnight (extension available)
- No external catering, no BYO alcohol
- No on-site parking
- From £1,500 minimum spend (varies by day, up to £12,000 on Saturdays)

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