Xeo Quyt Relic Area is a historical site located in Cao Lanh district of Dong Thap province. It was a base for the Viet Cong during the Vietnam War and played a significant role in the resistance against the American forces. Today, visitors can explore the underground tunnels, bunkers, and traps that were used by the soldiers. The site also offers boat tours along the canals, allowing visitors to immerse themselves in the peaceful natural surroundings while learning about the history of the area.