The Arch of Augustus is a monumental arch located in the ancient city of Perugia, Italy. Built in 3 BCE, it was dedicated to the first Roman emperor, Augustus, to commemorate his victories and the peace he brought to the region. The arch features a single opening and is adorned with inscriptions and reliefs that celebrate Augustus's achievements. This structure is an important example of Roman architecture and serves as a symbol of the power and influence of the Roman Empire. The arch is part of the ancient city walls and remains a significant historical landmark, attracting visitors interested in Roman history and architecture.