Le Magritte Bar

You're stepping into something properly theatrical here. Le Magritte Bar sits inside The Beaumont, and the whole thing's wrapped in this wonderfully unstuffy surrealist aesthetic—think Magritte paintings brought to life without being try-hard about it. The drinks list takes itself seriously (you're in Mayfair, after all), but the space itself refuses to be intimidating. It's the kind of place where you can actually enjoy a cocktail without feeling like you need to know the password or dress like you're going to Annabel's. Brown Hart Gardens location means you're tucked away from the Piccadilly madness, which is exactly the point.