Phú Quốc (known as Koh Tral by Cambodians) is an island currently administered by Vietnam, although the island is the subject of territorial disputes between Vietnam and Cambodia. It is currently the largest island in Vietnam, part of Kiên Giang province, is also part of an archipelago consisting of 22 islands of all sizes. The island covers an area of 585 km² and is 50 km long.

 Phu Quoc lies in the Gulf of Thailand, southwest of Ho Chi Minh City and the Mekong Delta, not far from the coast of Cambodia. Famous in Vietnam for its high quality fish sauce and pepper, Phu Quoc is increasingly becoming a tourist destination, although still largely undeveloped and unspoiled by tourism.

 Phu Quoc lies in the Gulf of Thailand, southwest of Ho Chi Minh City and the Mekong Delta, not far from the coast of Cambodia. Famous in Vietnam for its high quality fish sauce and pepper, Phu Quoc is increasingly becoming a tourist destination, although still largely undeveloped and unspoiled by tourism.