London’s cocktail scene is one of the best in the world. From world-class hotel bars to creative speakeasies, the city is bursting with places to sip something extraordinary. But some of the very best cocktails aren’t served in flashy venues with neon signs — they’re tucked away behind unmarked doors, down secret staircases, or even through a telephone booth.
Hidden cocktail bars bring an extra thrill to your night out, combining inventive drinks with the fun of discovery. As locals who spend our nights guiding guests through London’s best bars, we know exactly where to find these secret spots. Here’s our guide to the hidden cocktail bars in London worth uncovering.
💡 Want to skip the guesswork? Book a night with London Cocktail Tours and let us take you straight to some of these hidden gems.
What Makes a Cocktail Bar ‘Hidden’?
A hidden cocktail bar is all about mystery. Sometimes the entrance is disguised as a shopfront. Sometimes you’ll need a password or a tip-off from a friend. Others simply don’t advertise — you have to know they’re there.
These bars often lean into creative themes, offer exclusive menus, and pride themselves on their atmosphere as much as their cocktails. They’re places where the journey to your drink is part of the experience.
Hidden Cocktail Bars Worth Finding in London
Cahoots – Soho
Step back in time at Cahoots, a bar set in a disused underground station in Soho. Everything here is 1940s-inspired, from the vintage décor to the swing music. Cocktails are served in quirky vessels — think tin cans, enamel mugs, or vintage milk bottles.
Must-Try Cocktail: Keep Calm and Carry On — a gin-based mix that captures the spirit of wartime London.
Insider Tip: This bar is hugely popular, so book a table in advance, especially on weekends.
Nightjar – Soho
Tucked away in Kingly Court, Nightjar is a speakeasy-style bar renowned for its innovative cocktail menu and live jazz. The bar has won international awards for its creativity, offering drinks that blend unusual ingredients and theatrical presentation.
Must-Try Cocktail: The Prohibition Twist — a rum-based concoction served with smoky flair.
Insider Tip: Arrive early to enjoy the live music in a more relaxed setting before the crowd builds.
Evans & Peel Detective Agency – Earl’s Court
This bar doubles as an immersive theatre experience. To enter, you’ll “present a case” to the detectives at the front desk before being led into the bar. Inside, it feels like a 1920s private investigator’s office — dark, moody, and atmospheric.
Must-Try Cocktail: The Missing Person — a whisky-forward drink that’s as mysterious as its name.
Insider Tip: Go with a group and play along with the detective roleplay for the full experience.
The Mayor of Scaredy Cat Town – Spitalfields
Behind an unassuming Smeg fridge in The Breakfast Club lies one of London’s most playful cocktail bars. Known for its cheeky vibe and strong drinks, this hidden bar is a favorite among those in the know.
Must-Try Cocktail: London Calling — a bold gin cocktail with a citrusy kick.
Insider Tip: To enter, simply “ask to see the Mayor” when ordering at The Breakfast Club.
Discount Suit Company – Spitalfields
Once a storeroom for a tailor’s shop, this underground bar has become a cult favorite. With low lighting, vintage vibes, and classic cocktails, it feels like stepping into a secret from London’s past.
Must-Try Cocktail: Penicillin — a smoky whisky drink with ginger and honey.
Insider Tip: It’s small, so head down on a weekday for a more intimate experience.
Callooh Callay – Shoreditch
This eccentric bar has been a London institution for years, known for its Lewis Carroll-inspired décor and ever-changing cocktail menus. Hidden rooms and quirky design make every visit a little different.
Must-Try Cocktail: Jubjub Martini — a creative twist on the classic martini.
Insider Tip: Ask about the hidden bar within the bar — not everyone knows it exists.
Why Hidden Cocktail Bars Are Perfect for Groups
Whether you’re celebrating a birthday, planning a date night, or traveling with friends, hidden cocktail bars add a sense of adventure to your evening. They turn a standard night out into a memorable experience, where the fun begins before you even take your first sip.
How to Find Hidden Cocktail Bars in London
You could spend hours scrolling social media or relying on word-of-mouth tips to find these secret venues. Some require reservations, others are strictly walk-in, and a few change their menus regularly to stay under the radar.
Ready to Experience London’s Hidden Bars?
London is full of secret doors and unforgettable drinks — you just have to know where to look. Instead of wandering the city hoping to stumble across them, let us show you the way.
👉 Book your London Cocktail Tour today and discover hidden cocktail bars, meet brilliant bartenders, and enjoy a night out you’ll never forget.
