Archaeological findings reveal that the first inhabitants of Phu Quoc lived here around 2,500 years ago, belonging to the Oc Eo culture — one of the oldest civilizations in Southeast Asia. Unearthed artefacts like stone tools, ceramics, and ancient tombs in the northern part of the island confirm that Phu Quoc was once an important trading hub, laying the foundation for the island’s development over millennia.

In the 17th century, Mac Cuu and his descendants arrived on Phu Quoc’s shores, sparking a new era of vibrant settlement. Thanks to increasing trade and Vietnamese development, the island gradually became a fertile and thriving land — its name meaning "wealthy island". During feudal times, Phu Quoc not only held economic importance but also played a key role in asserting maritime sovereignty, forming the strategic identity it holds today.

Under French colonial rule, Phu Quoc became part of the French Indochina administration, and by 1921, it was restructured as an independent district under Ha Tien Province. During the resistance wars against the French and Americans, the island served as a crucial military base and was home to the notorious Phu Quoc Prison, where tens of thousands of revolutionary soldiers were detained.

Today, Phu Quoc has emerged as Vietnam’s first island city, officially recognized as a Class I urban center in January 2025. In 2024, the island welcomed 5.9 million visitors, generating over 21,170 billion VND in revenue, including 962,449 international arrivals — a 73% increase year-on-year.From a remote island, Phu Quoc has transformed into a premier international tourism and resort destination. Modern landmarks, strong infrastructure investment, and a high quality of life are elevating the island into one of the most desirable places to live in Vietnam.While preserving its raw natural charm, Phu Quoc continues to evolve — blending a proud history with a radiant future.