Hong Kong's Hidden Island Retreat: Cheung Chau (VIDEO)

Chris C. Anderson/AOL Travel

"Island retreat" isn't the first thing that comes to the minds of visitors heading to Hong Kong. It's more like: massive, ultra-busy and urban – all of which are accurate. But, Hong Kong also offers a large array of diverse, out-of-city retreats many don't even consider. The island of Cheung Chau is one such place.