Cao Bằng Province

Cao Bằng Province (Vietnamese: Tỉnh Cao Bằng) is a province of Vietnam. It is located in the North Eastern Region and is bordered by Hà Giang Province to the west, Bắc Kạn Province to the south, Lạng Sơn Province to the east, and China to the north and east. It also shares a small border with Tuyên Quang Province. Its capital and largest city is Cao Bằng, located in the central-eastern area of the province. Cao Bằng is an secluded and sparsely populated province.

The province is among the most ethnically diverse in Vietnam, with major groups of Tai, Yi (Lô Lô), and Hmong people.