- Wander from one cave to another in the Phong Nha-Ke Bang National Park - one of UNESCO's World Heritage Sites - Escape from the city hustle and adventure into the Paradise Cave - Asia's longest dry cave - Explore the underground river of the Phong Nha Cave on a traditional dragon boat - Admire the amazing rock formations inside the caves and the surrounding mountain views outside - Grab lunch at a local restaurant in Phong Nha village where you can indulge in a traditional Vietnamese dish