VietNamNet Bridge – Northern Cao Bang Province is home to many tourist attractions like Ban Gioc Fall, Pac Bo historical site, and particularly Nguom Ngao Cave.

 VietNamNet Bridge – The mountainous northwest and northeast regions of Vietnam are always attractive to visitors for the beauty of nature, local culture and typical cuisine.

 VietNamNet Bridge – Nguom Ngao, around three kilometers from the magnificent Ban Gioc Waterfall, is the most famous limestone cave in the northern upland province of Cao Bang.

 VietNamNet Bridge – The hot season is approaching, but instead of going to the beach to cool off, what about heading to the mountains? We've got just the place in mind: Pac Rang Hamlet in northern Cao Bang Province, about 320km from Ha Noi.