40th Birthday Venues London

Looking for a 40th birthday party venue in London? These days 40 is the new 30, so don't tuck yourself away when that big celebration comes around. Get out there and see what London has to offer, whether you want a sophisticated evening with a few friends or a riotous evening to make you feel 20 something again... our city's bars and clubs are sure to have something to offer. Scroll through our top picks of the best 40th birthday venues in London and make a night of it. 

Last edited by Scarlett Welch

Last updated on 28th January 2025



All Bar One Various Sites

Whether you're looking to throw a huge 40th birthday party across an entire venue or fancy something more low-key, All Bar One's fabulous venues across London have exactly what you need. Think bottomless events, cocktail trees and wallet-friendly offers.

Silent Sounds Boat Party

@ The Silent Disco Boat on Saturday 29th March 2025 and 11 other Saturdays

Save 10% on ticket 3rd Release Ballie Ballerson with discount code 2025
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The big 4 0 is coming up, and you're not sure how to celebrate? We know just the thing. Silent Sounds is hosting a load of exciting boat parties that take you along the River Thames. Soak up the sights (and the drinks), all while dancing to house, hip hop and disco tracks via your headphones.

Tickets cost as little as £27 per person, promising a choice of three different DJs and a fully stocked bar on each deck. And for afterwards, they're offering a 40% discount on entry to the iconic Ballie Ballerson.

The Cocktail Club - Various Sites

A cocktail lovers paradise - The Cocktail Club offers up plenty of themed venues that are perfect for a 40th birthday event. With top quality cocktails on offer as well as innovative food, this place hits the nail on the head... plus the decor will captivate the eyes and add to the cool feel.

Bellefields

Taking Bookings

The Department Store in Brixton is a stunning, sophisticated space for a birthday party, with several private hire spaces available if you fancy something a little more exclusive. Not only can you book the gorgeous dome dining room, but there's also a beautiful rooftop terrace which looks out over the city here. As for the menu? You can expect duck terrine, harissa roasted squash, creamy burrata and so much more, with an array of creative cocktails to wash it all down.

The Vineyard, Islington

Taking Bookings

Take to this cosy pub for your 40th birthday celebrations and hire out the whole space for your family and friends. The Vineyard is all about laid-back drinking and delicious gastro grub to keep the punters happy, with its funky interior design and covered beer gardenthat's perfect for outdoor escapades.