The Maison Carrée is a well-preserved Roman temple located in Nîmes, France. Built around 16 BC, it was dedicated to the grandsons of the Emperor Augustus. The temple showcases classic Roman architecture, featuring a portico with six Corinthian columns and a rectangular shape, which is reflected in its name, meaning "Square House." This historical monument is one of the best examples of Roman architecture in the world. It has served various purposes throughout history, including a church and a museum. Today, the Maison Carrée is a popular tourist attraction, highlighting the rich history of the Roman Empire in Gaul.