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The Most Luxurious Cocktail Bars in London for When You’re Feeling Fancy

So, you're in the mood to treat yourself, or maybe you're out to impress—either way, there’s nothing like sipping on a perfectly crafted cocktail in one of London’s fanciest spots. From historic hotel bars to stunning rooftop lounges, this city has no shortage of places where you can indulge in some seriously posh drinks. Here’s a lineup of the best luxury cocktail bars in London that promise style, sophistication, and sips that are worth every penny.

1. Connaught Bar – Mayfair’s Modern Classic

Where: The Connaught Hotel, Mayfair


Dress Code: Smart, stylish (think blazers, not beachwear)


Signature Cocktail: The Connaught Martini – served with a choice of handmade bitters

Widely considered one of the best cocktail bars in the world, Connaught Bar is the kind of place that sets the bar (pun intended) very high. This beautifully designed bar features 1920s art deco style with a contemporary twist, and the martinis are so famous, you almost feel obliged to order one. Each martini is wheeled out on a trolley, and the bartender customises it to your taste—now that’s service.

Why You’ll Love It: Everything here is an experience—from the stunning decor to the way each cocktail is almost a mini performance. Plus, it’s the Connaught—bragging rights included.

Top Tip: Definitely go for the martini experience. And if you’re feeling adventurous, ask about their seasonal cocktails, which always have something surprising in store.

2. Artesian – The Experimental Luxe Spot

Where: The Langham, Fitzrovia


Dress Code: Upscale casual – smart but not overly formal


Signature Cocktail: Try the unique creations on their “Artesian Moments” menu

Known for its creative cocktails and elegant surroundings, Artesian at The Langham Hotel has won multiple awards for its innovative approach to mixology. The bartenders here treat cocktails like art, with each drink designed to surprise and delight. The current menu, “Artesian Moments,” features drinks that evoke specific memories, and they’re as beautiful to look at as they are to drink.

Why You’ll Love It: Artesian is perfect if you love a bit of theatre with your drink. The cocktails are often interactive, visually stunning, and will give you a whole new appreciation for what’s in your glass.

Top Tip: Come early or make a reservation—Artesian is popular for good reason. And if you’re feeling extra, go for their tasting menu of cocktails. You’ll be pleasantly surprised!

3. American Bar – Iconic and Timeless

Where: The Savoy Hotel, Strand


Dress Code: Smart – no jeans or trainers


Signature Cocktail: The Hanky Panky (a historic classic from this very bar)

The American Bar at The Savoy isn’t just a bar—it’s a piece of London history. As the oldest surviving cocktail bar in Britain, it’s a must-visit for anyone who appreciates tradition with a touch of glamour. The cocktail list here is inspired by British and American culture, and the bartenders are true legends in the cocktail world. Expect the classics but with an extra-special twist.

Why You’ll Love It: This is a place that’s been serving iconic drinks since 1893—need we say more? It’s ideal for anyone who appreciates old-school glamour and perfectly executed cocktails.

Top Tip: Order the Hanky Panky for a taste of cocktail history. And if you can, sit at the bar to watch the experts work their magic.

4. Lyaness – For Those Who Like a Twist

Where: Sea Containers London, South Bank


Dress Code: Smart casual


Signature Cocktail: The Lyaness menu focuses on unique ingredients like “infinite banana”

Founded by legendary bartender Ryan Chetiyawardana (aka Mr Lyan), Lyaness takes a science-meets-art approach to cocktails. The bar itself is stylish with a slightly retro vibe, complete with a sweeping view of the Thames. The menu here is all about exploring unique flavours, using unusual ingredients that you’d never expect to find in a cocktail. This place is all about pushing boundaries, so get ready for something a bit different!

Why You’ll Love It: If you’re the kind of person who likes a little “wow” factor, Lyaness delivers. The drinks are unconventional but totally delicious.

Top Tip: The staff are incredibly knowledgeable, so don’t be afraid to ask questions about the menu—you might even learn a bit of cocktail chemistry.

5. The Fumoir – A Deco Delight in Mayfair

Where: Claridge’s, Mayfair


Dress Code: Smart, with a touch of old-school glamour


Signature Cocktail: The Fumoir Martini, a bespoke gin cocktail tailored to your taste.

Why You’ll Love It: The Fumoir is tucked within Claridge’s, and stepping inside feels like entering another era. With its 1930s Art Deco allure, velvet seating, and intricate glassware, it’s a little corner of Mayfair that oozes sophistication. The cocktails are handcrafted masterpieces, featuring premium spirits, exotic ingredients, and a dash of flair, making each drink a work of art. You might feel like you’re in a classic film scene, with the warm, dim lighting and polished staff adding to the experience.

Top Tip: Ask the bartender for a recommendation based on your preferences—at The Fumoir, they’ll tailor a martini just for you.

6. Scarfes Bar – Old-World Charm Meets Creative Cocktails

Where: Rosewood London, Holborn


Dress Code: Smart casual


Signature Cocktail: The cocktail menu is themed, with artistic takes on classics

Scarfes Bar is named after British artist Gerald Scarfe, and the space is decorated with his witty illustrations. The bar has a cosy, clubby feel, with leather armchairs, a roaring fireplace, and a live jazz band that makes you feel like you’ve stepped into a very exclusive lounge. The cocktails are inventive and beautifully presented, with a menu that changes with the seasons.

Why You’ll Love It: This place has atmosphere in spades. It’s like your favourite old library, but with better drinks and live music.

Top Tip: Try their seasonally themed cocktails, which are always well-crafted and a bit surprising.

7. Bacchanalia – A Slice of Grecian Glamour in Mayfair

Where: Mayfair


Dress Code: Upscale – think cocktail dresses and sharp suits


Signature Cocktail: Mount Olympus Martini – with a hint of the Mediterranean, thanks to the use of olive oil and Greek herbs

Stepping into Bacchanalia is like entering an artful blend of ancient Greek opulence and modern chic. Marble statues, grand murals, and all the gold detailing you can imagine create a setting that’s truly extravagant. The cocktails are equally elevated, drawing inspiration from Greek and Mediterranean flavours. It’s a feast for the eyes, as well as the taste buds.

Why You’ll Love It: The atmosphere here is like a scene from a high-budget movie set in ancient Greece. Every cocktail feels like a curated masterpiece, and there’s nothing quite like sipping a martini under the watchful gaze of Roman-style statues.

Top Tip: Book a table in advance—this place is popular! And if you’re up for a more social experience, ask to be seated in the lounge area, where the energy is lively.

8. The Rivoli Bar at The Ritz – Timeless Luxury in Piccadilly

Where: The Ritz Hotel, Piccadilly


Dress Code: Strictly formal – jackets for men, elegant attire for women


Signature Cocktail: Ritz 110 – a champagne cocktail created to celebrate the Ritz’s 110th anniversary

Few places in London scream luxury like The Ritz, and The Rivoli Bar is the epitome of timeless British elegance. With its Art Deco-inspired interior, gold accents, and beautifully crafted cocktails, it’s the kind of place where you feel like royalty as soon as you walk in. The Ritz 110 is a must-try, made with their very own Ritz Champagne—a sip of history in a glass.

Why You’ll Love It: The Rivoli Bar is ideal for anyone who’s ever dreamed of living the high life. The atmosphere is refined yet comfortable, and the cocktails are crafted with such precision you’ll be left in awe.

Top Tip: Make a reservation for an early evening slot when the bar is slightly quieter, and you can really soak in the glamour.

Final Thoughts

So, there you have it—the crème de la crème of London’s cocktail bars for those times when you’re ready to treat yourself to something special. Whether you’re in the mood for an elegant martini, an experimental concoction, or a sip of cocktail history, there’s a place in this lineup that’s calling your name. Just remember, these bars aren’t about quantity—they’re all about savouring each sip (and looking fabulous while you do it).

For a more down-to-earth vibe, have a look at Where to Find the Best 2-for-1 Cocktails in London for an evening that’s easy on the wallet. Or, if you’re up for something a bit more unconventional, Shaking Things Up: Fun and Quirky Cocktail Making Workshops in London offers unforgettable hands-on experiences.

Cheers to drinking like royalty in one of the greatest cities in the world!