On the second day, embark on an island adventure and explore the natural wonders of Phu Quoc. Start your day by visiting the Phu Quoc National Park, which is home to diverse flora and fauna. Take a guided trek through the park's lush trails and discover hidden waterfalls and panoramic viewpoints. Afterward, head to the Vinpearl Safari Phu Quoc, where you can get up close and personal with various exotic animals. In the afternoon, make your way back to Bai Sao Beach and indulge in thrilling water activities such as snorkeling, scuba diving, or jet skiing. End your day by watching a mesmerizing sunset over the horizon.