Bac Kan is a mountainous province, sharing its border with Cao Bang Province to the north, Tuyen Quang Province to the west, Lang Son Province to the south-east, and Thai Nguyen Province to the south. The topography is mainly midland, mountainous. The province has a complex network of rivers and springs.
Bac Kan City is 166km from Hanoi. It is located on the Ha Noi – Cao Bang inter-provincial No. 3.
Bac Kan has natural of mineral and forest, especially primitive forests with rich of flora and faune. Aside that, natural gives the province many interesting sights such as Ba Be National Park, Dau Dang Waterfall, Ba Be Lake, Puong Cave. Bac Kan used to be a cradle of Vietnam revolution so it has many revolutionary relics as ATK in there.