Artesian

Few hotel bars in London feel as polished and self assured as this one. Hidden inside The Langham, it pairs grand surroundings with a drinks program that has long made it a destination in its own right. Cocktails are the main reason to come, with a style that favors creativity, precision, and clear ideas over empty flourish. Even with its reputation, the room remains comfortable rather than stiff, which makes it just as good for a serious drink as for a lingering evening. For a classic luxury bar that still feels relevant, it is an easy choice.