Looking for a chill space to hang out on a summer's evening? The new Zen Garden at the Westin Beijing Financial Street offers a waterfall setting, savory snacks, smoothies, cigars and whisky, 53 kinds of beer and 35 crafted cocktails - a combination sure to induce some tranquility after a hard day's work. A giant birdcage with seating for two might seem a little claustrophobic, but it may be just the ticket for lovebirds.

9B Financial Street, Xicheng district. 010-6629-7825.