Phu Quoc Island has an many man made cultural and historical landmarks and memorials that you can easily visit when you tour around the island.
Dinh Cau Rock (Cau Temple)
One of the many attractions in Phu Quoc is Dinh Cau Rock, which is located at the mouth of the Duong Dong River. It is a combination of Buddhist temple and lighthouse that was built in 1937 as a dedication to Thien Hau (the Goddess of the sea) who provides protection for the fisherman and vessels that head out to the open waters. Climbing the steps allows a better view of many fishing boats navigating the narrow river opening, as well as views along the coast. The beachfront here also is a good place to view the sunset and local life in the evenings
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