Phong Nha’s landscape is formed by limestone plateaux and tropical forests. It features great geological diversity and offers spectacular phenomena, including a large number of caves and underground rivers. The site harbours a high level of biodiversity and many endemic species. The extension ensures a more coherent ecosystem while providing additional protection to the catchment areas that are of vital importance for the integrity of limestone landscapes. A high level of biodiversity is found, with over 2,700 species of vascular plants and over 800 vertebrate species. Several globally threatened species are also present: 133 plant species and 104 vertebrate species have been reported, including several large mammals such as the endangered Large-antlered Muntjac, Clouded Leopard, and the critically endangered Saola.
- Breathtaking karst landscapes
- Spectacular caves and underground rivers
- Hiking in dense tropical forests
- Excursions in sampan (local small boat)
- Homestays or mini lodges
Things to do in Phong Nha
- Son River and Phong Nha Cave tours
- Thien Duong Cave exploration
- Trekking in primitive forests
- Kayaking on the Chay Lap River
- Vinh Moc Tunnels and the DMZ (demilitarized zone)
