Hainan

China’s largest tropical island boasts all the balmy weather, coconut palms and gold-sand beaches you could ask for. Down at Sanya it’s see-and-be-seen on the boardwalks or escape altogether at some of Asia’s top luxury resorts. Thatched huts and banana pancakes haven’t popped up anywhere yet, but there’s a hint of hipness coming from the east-coast beachside towns, and the budding surf scene is helping to spread the gospel of chill out.