A short history
The island has long been fished and farmed, and was once part of Cambodian and Khmer lands before Vietnam took control in the eighteenth century. Under French rule a large prison was built at An Thoi, and a larger one later served the Vietnam War era. Fish sauce and pepper farming kept the island's economy going for decades. Since the 2000s tourism has boomed, helped by a new international airport that opened in 2012.