Lexington Bar & Books, New York

For a truly unique experience, head to Lexington Bar & Books. This tastefully done-up lounge is one of the best in New York. Subtle lighting and book-lined walls define the interiors, and the crowd is an interesting mix. You'll find aspiring writers breezing through books on one side and hip youngsters partying the night away on the other. Open till the wee hours of the morning, the place has an impressive wine list; it's even more famous for its single malt scotches. Bring your own cigars and have a memorable night at this elegant lounge.