mountains, limestone formations and springs; the important mountains are the Cam and Mo Neo. The major rivers of the region are the Lô River (Hà Giang city is located on its left bank) and Mien River.

The topography of the province of Hà Giang is fairly complex: "temperate, but highly localized montane weather patterns create variable conditions among different regions". It has impressive limestone and granite peaks and outcrops. It has three regions. Climatically, it has two seasons, dry and monsoon,