The Tour de Constance is a historic tower located in the city of Aigues-Mortes, in the Gard department of southern France. Built in the 13th century, it served as a watchtower and a prison. The tower is part of the city's fortifications and is notable for its impressive architecture and strategic location near the Camargue region. Standing at 30 meters tall, the Tour de Constance offers panoramic views of the surrounding landscape. It is named after the Constance River, which flows nearby. Today, the tower is a popular tourist attraction, drawing visitors interested in history and architecture.