Top 10 Best Cocktail Bars in London

Despite being one of the newer entries on London's cocktail circuit, The Royal Cocktail Exchange has already earned a stellar 4.9 rating with its stock market-themed concept. Cocktail prices fluctuate throughout the evening based on demand—order the 'Royal Exchange Martini' early to catch it at its lowest 'stock price.' The slick, modern interior near Tottenham Court Road attracts a young professional crowd who appreciate the gamification of getting tipsy. Ring the bell when you order, because why shouldn't your cocktail purchase feel like closing a major deal?

Pergola on the Wharf transforms Canary Wharf's corporate landscape into a botanical playground, with hanging plants cascading from every surface and a retractable roof for year-round alfresco drinking. The 'Botanical Bramble'—gin, blackberry, sage, and lemon—perfectly encapsulates the venue's garden-party-meets-urban-oasis vibe. It's wildly popular with the after-work finance crowd and weekend brunch-goers alike, evidenced by over 4,000 reviews. Arrive early to snag a table under the fairy lights, or embrace the standing-room buzz that makes this one of East London's most social drinking spots.

With a near-perfect 4.9 rating from over 2,400 reviews, The Little Blue Door has cultivated a fiercely loyal following in Fulham. Their 'Secret Garden Collins'—gin, elderflower, cucumber, and prosecco—is refreshingly unpretentious yet expertly balanced, much like the venue itself. The charming garden terrace (hence the name) becomes one of South West London's most coveted spots during summer months, while the cosy interior works year-round. This is neighbourhood bar excellence—friendly service, consistently excellent drinks, and a welcome absence of gimmicks.

The Alchemist has perfected the art of theatrical mixology, and their St Martin's Lane outpost delivers molecular gastronomy-inspired cocktails that smoke, bubble, and occasionally change colour. The 'Colour Changing One' literally shifts from purple to pink before your eyes thanks to pH-reactive botanicals—it's pure showmanship backed by genuinely tasty drinks. Groups love the shareable cocktail explosions and the energetic atmosphere that builds as the evening progresses. Yes, it's slightly more expensive, but you're paying for edible art that happens to get you delightfully tipsy.

Oriole is part bar, part immersive experience, transporting guests to a 1920s jazz-age jungle expedition complete with tropical foliage and velvet-lined booths. Their 'Bird of Paradise' cocktail—rum, passionfruit, and exotic spices—is served in a bird-shaped vessel that's almost too beautiful to drink from. This is where Covent Garden's cocktail aficionados come for serious mixology and an atmosphere that feels worlds away from the tourist bustle outside. The upstairs nightclub adds late-night energy, but the real magic happens downstairs where every drink tells a story.

Situated directly beside the iconic London Bridge with panoramic views of The Shard and Tower Bridge, this rooftop bar is a tourist magnet for good reason. The 'Bridge Sunset Spritz'—Aperol, prosecco, and blood orange—is simple but perfectly executed, best enjoyed from their heated terrace as the city lights begin to twinkle. While it's undeniably popular with visitors, locals know to arrive during weekday happy hours when the vibe is more relaxed and the prices more forgiving. The sheer scale of the views makes any cocktail taste better—it's pure London magic captured in a glass.

Side Hustle occupies a prime Covent Garden corner and plays on the speakeasy concept with a twist—it's hiding in plain sight. Their 'Hustler's Martini', a truffle-infused vodka martini with a Parmesan crisp garnish, blurs the line between cocktail and culinary art in the best possible way. The stripped-back industrial design with exposed brick and copper accents creates an effortlessly cool atmosphere that suits both pre-theatre drinks and late-night sessions. The bartenders here are proper mixologists who'll tailor drinks to your exact preferences—just ask.

Perched atop Mercury House with sweeping views across the Thames, Circe's Rooftop is where Mediterranean glamour meets London skyline drama. The 'Circe's Elixir'—a gin-based potion infused with Aegean herbs and served with a theatrical dry ice flourish—captures the bar's mythological theme perfectly. With over 2,000 glowing reviews, this dual bar-nightclub draws everyone from after-work crowds to party-goers looking to dance under the stars. Book ahead for sunset cocktails; the golden hour views over Waterloo are absolutely unbeatable.

Named after David Bowie's enigmatic persona, The Thin White Duke channels 1970s glam rock cool with its velvet seating and moody lighting. Their 'Ziggy Stardust' cocktail—a glittering mix of champagne, elderflower, and edible gold—is the stuff of Soho legend, perfectly complementing the bar's rock'n'roll aesthetic. It's a haven for creatives, late-night revellers, and anyone who appreciates a well-crafted Negroni alongside their nostalgia. The café element means you can pop in for a morning espresso and return for a nightcap, making it one of Soho's most versatile spots.

Tucked beneath Clerkenwell Road, The Rabbits Hole is a whimsical Alice in Wonderland-inspired speakeasy that takes cocktail theatre seriously. Their signature 'Mad Hatter's Tea Party' cocktail arrives in a teapot with edible flowers and colour-changing botanicals, making it an instant Instagram sensation. The intimate, dimly lit space with its quirky Victorian décor is perfect for date nights and small groups looking for something beyond the ordinary. Arrive early on weekends—this rabbit hole fills up faster than you'd expect.