Phong Nha – Ke Bang national park is one of the most unique and rich ecosystems in Vietnam with forests, mountains, caves, and underground rivers. Amongst the most famous caves is Phong Nha cave.
About Phong Nha cave Vietnam
Located about 50km from the center of Dong Hoi city to the Northwest, Phong Nha cave is considered as one of the most impressive caves in Vietnam.
The cave is 7,729 meters long with a 13,969-meter underground river and famous for its unique rock formations named after natural shapes such as “Lion,” “Unicorn,” “Octopus,” “Royal Palace” or “Buddha Statue.”
Phong Nha cave has two parts: a dry cave and a water cave.
The dry cave is located at an altitude of 200m. According to geographers, since ancient times, the underground river has dried up, leaving only the white stone arches and jade green pillars.
If you love exploring more of it, you can sign up for an intensive trekking tour that covers cave exploration to Bi Ki cave.
Because this season is not only favorable weather but also less rain, Son river water is not too high, and you can take a boat into the caves of Phong Nha.
How long is the Phong Nha Cave boat tour?
Phong Nha cave tour by boat takes approximately 2.5 to 3 hours. It includes the boat ride from the tourism center to the cave’s entrance, then 1.2 km exploring the cave by boat and 100 meters exploring on foot.