1. Ban Gioc Waterfall
Ban Gioc is the most spectacular and beautiful waterfall of Vietnam, located in Dam Thuy commune, Trung Khanh district, Cao Bang. From a distance, visitors have heard the rushing waterfall. From a height of over 30 m, large blocks of water pour down through many steps of limestone.
Many people believe that, the best time to go to Cao Bang is September to December, when Ban Gioc waterfall is full of clear blue water. In early December, Tam Giac Mach flowers, wild flowers bloomed all over the mountains and forests
Ban Gioc waterfall is divided in to 2 branch. Large branch with low elevation, flowing through low limestone steps. The other branch is smaller but taller.
2. Nguom Ngao Cave
Nguom Ngao cave is a large cave formed from the long weathering of limestone. Nguom Ngao (Tay language means Tiger cave or “cave between stone valleys”).