Phong Nha – Ke Bang National Park

Vietnam already has a worldwide reputation for its food, beaches, ancient history and diverse landscapes. And, over the past decade, it’s also emerged as one of the world’s leading destinations for caving. Quang Binh province in central Vietnam is particularly famous, thanks to the UNESCO-protected Phong Nha-Ke Bang National Park – also known as the Kingdom of Caves. “Vietnam has some of the best caves in this world. The temperatures…