Large Groups and Room Hire at

Party all the time

From drinks with the work gang to a midweek dinner with a side of the latest, or pulling off the party of the year... whatever the occasion, we’ve got you covered — All Bar One Leicester Square is the place to hire your own private venue or flawless function room.



Whether it’s a night on the town or something a little more intimate, fill in our form below to give us an idea of what you’re planning and just leave it to us.  

Whatever you’re after, our team will do everything they can to create the perfect package to make your visit truly amazing.



Tailor any package to your requirements. Make your own buffet, including delicious veg options. Pick your fave tipple — from spirits, wines, beer and of course, prosecco, we’ve got the perfect drinks package for you.

With our cocktail masterclass area, a mezzanine area that has capacity for up to 120, an outdoor terrace that holds 90, and a full venue private hire capacity of 410, our dedicated team will be with you every step of the way to deliver all your event needs.



Could there be a better place than your all-day social to celebrate an event? Whatever your occasion, we’ve got something to take it to the next level, from hen parties to cocktail masterclasses.