Location: Xuong Giang Ancient Citadel is in Xuong Giang Commune, Bac Giang City, Bac Giang Province.

Characteristics: Xuong Giang is the name of the old citadel built by Ming troops in the 15th century.

Basing on the current site of relics, the old citadel was built in a rectangular shape with the total area of about 27ha. The length of the relics from the east to the west is about 600m, while the width from the north to the south about 450m. The walls are made from earth. It has 4 forts at four corners, and wide ditches.