En cave (Swallow Cave)

[Pu Luong Excursions]

Hang En is one of the most majestic caves in Vietnam, and also the third largest cave in the world in terms of volume (after Son Doong and Deer caves in Malaysia). Hang En is one of the most famous and beautiful caves on the planet, located deep in the tropical forests of Phong Nha – Ke Bang National Park. The program “Explore En Cave 2 days 1 night” organized by Oxalis Adventure offers visitors dramatic experiences, with many activities to explore the mountains, explore and especially camp right in the heart of Hang En.

Full: https://puluongexcursions.com/beautiful-caves-in-vietnam/