Trường Thi Citadel

Trường Thi Citadel is a historic fortress located in the city of Thanh Hóa, Vietnam. Built during the 13th century, it served as a defensive structure and strategic military site. The citadel features traditional Vietnamese architecture, including thick walls, gates, and watchtowers, reflecting the region’s rich history. Today, it stands as a cultural and historical landmark, offering insight into Vietnam’s ancient defenses and regional history. Visitors can explore its ruins, enjoy its scenic surroundings, and learn about the area's significance in Vietnamese heritage.