Puerto Princesa is famous for its crocodile farms, underground rivers and dive spots. It is also the largest city in the Philippines in terms of total land area.
It features a spectacular landscape with its underground river, the most beautiful subterranean river in the world – a must see for first time visitors and tourists in Palawan. A distinguishing feature of the river is that it flows through a spectacular winding cave and emptying directly into the South China Sea. The area also represents a significant habitat for conservation – at the mouth of the cave is a clear lagoon framed by ancient trees growing to the water’s edge. The site contains a full mountain to the sea ecosystem and protects forests, which are among the most significant in Asia.