Hien Luong Bridge, spanning the Ben Hai River at the 17th parallel, is a prominent symbol of the monument complex. Built in 1928 and renovated by French colonialists in 1950, the bridge was once the boundary dividing North and South Vietnam after the Geneva Accords (1954). During the war, the bridge was painted in two colors: blue in the North and yellow in the South, symbolizing political division.
Hien Luong Bridge witnessed many historical events, from political struggles to sound battles between the two sides. Although collapsed by US bombs in 1967, the bridge was restored to its original state in 2001. With a length of 183.65m and a deck paved with ironwood, this is an unmissable attraction where visitors can feel the pain of division and the nation's desire for unification.




