Hien Luong Bridge (Hiền Lương) is a bridge over Ben Hai River, Vĩnh Linh District, Quang Tri Province

Coordinates: 17°00′14.50″N 107°03′05.40″E
, Bắc Trung Bộ, Việt Nam. This bridge is located in 17th Parallel and in Vietnam War, it was bisected between South Vietnam and North Vietnam