Caves and grottoes

Phong Nha Ke Bang grottoes and caves overview
Phong Nha Ke Bang has numerous grottoes and caves. Besides the grotto and cave systems, Phong Nha has the longest underground river, largest caverns and passageways. Vietnamese and British scientists have so far surveyed a total of 20 caves with a total length of 70 km. Of these surveyed caves, 17 were in the Phong [...] Read more
Son Doong cave
The biggest chamber of Son Doong is over five kilometers in length, 200 meters high and 150 meters wide. Son Doong Cave (in Vietnamese: Hang Son Ðoòng, meaning Mountain River Cave) is one of the most newly-found caves in the national park. Found by British cave scientists of the British Cave Research Association, it is [...] Read more
Tu Lan Cave System
The Tu Lan Cave System comprises of Tu Lan cave, Ken cave, Chuot cave, Kim cave, and Song cave is located in Minh Hoa District, Quang Binh Province. This is a Karts center of 200ha next to Phong Nha Ke Bang National Park. The cave system was discovered by Only 3 caves, Tu Lan, Ken [...] Read more
Thien Duong Cave
Prior to the discovery of Son Doong Cave,Thien Duong Cave was regarded as the largest and longest cave in Phong Nha-Ke Bang. Thien Duong (Paradise) Cave is a newly found cave in this area. Prior to the discovery of Son Doong Cave, it was regarded as the largest and longest cave in Phong Nha-Ke Bang. [...] Read more
Tien Son Cave
Tien Son cave is another beautiful cave in Phong Nha-Ke Bang area. Tien Son cave was created tens of millions years ago when water current holed this limestone mount in Ke Bang. Tien Son cave was discovered by a local inhabitant by accident in 1935. It is located in Son Trach Commune, Bố Trạch District. [...] Read more
Vom Cave systems
In the recent exploring of British Cave Research Association, the scientists have found an abyss in Vom Grotto named Tang hole with the deep of over 255m.This hole is the deepest hole in Vietnam. Vom Cave systems in Phong Nha Ke Bang national par Vom Grotto Vom Grotto is a 15.05 km long, 145 m [...] Read more