The Bắc Giang River () is a left tributary of the Kỳ Cùng River. It is 114 km long with a catchment area of 2670 km2 and flows through Lạng Sơn province and Bắc Kạn province in northeastern Vietnam. The river originates in Bắc Sơn district in Lạng Sơn province and flows in a northwesterly direction.
References
External links Map of northeastern Vietnam showing rivers