The ancient structure in Greece that served as a temple to the goddess Athena and represents classical architecture is the Parthenon. Built in the 5th century BC on the Acropolis of Athens, the Parthenon is celebrated for its stunning Dorinthian design and intricate sculptures. It symbolizes the cultural and political achievements of classical Athens and is an enduring symbol of ancient Greece. The Parthenon represents the height of architectural innovation of its time, showcasing mathematical precision in its construction. It remains a key historical site, attracting scholars and tourists alike, representing the legacy of Hellenic civilization.