Phu Quoc National Park serves as the "green lung" of the "Pearl Island," covering over 31,422 hectares (approximately 70% of the island's total area) and recognized by UNESCO as a World Biosphere Reserve. The park boasts pristine primary forest ecosystems, challenging trekking routes, and a network of untouched natural streams. Experiences: - Mountain trekking: Take on the challenge of climbing Tien Son Peak (280m) or Chua Mountain (Phu Quoc's highest peak at 603m) to enjoy panoramic views of the island from above. - Exploring the Ganh Dau Trail: Spanning about 5km with relatively flat terrain and shaded by towering ancient trees, this trail is ideal for beginners and families. - Visiting natural streams: Stop by Tranh Stream, Da Ban Stream, or Da Ngon Stream—nestled beneath the primary forest canopy—to cool off in the refreshing waters. - Riding through the primary forest: The red-soil route running along the park's buffer zone is a favorite among adventure-seeking travelers exploring by motorbike. Ideal time to visit: The dry season (from November to the following April). During this period, the weather is sunny and dry, and forest paths are not slippery, making it perfect for hiking and outdoor activities.