Bo Trach

Hang Son Doong - Son Trach commune in Bo Trach district, Quang Binh province - is the largest natural caves in the world. This cave is located in the caves of Phong Nha-Ke Bang. Hang is part of the underground system connected to more than 150 different activities in Vietnam, located near the border with Laos. (www.youtube.com)

Syndicate content