Hadrian’s Gate, also known as Hadrianus Gate or Üçkapılar by the locals, is a triumphal arch located in Antalya, Turkey. It was built in the name of the Roman emperor Hadrian, who visited the city in 130 AD. The gate is part of the ancient city walls that once surrounded the old town of Kaleiçi and is the only surviving entrance gate in the walls. It’s made up of three arched gates and is flanked by imposing towers. The southern tower is known as Julia Sancta's tower and dates from the Roman era, while the northern tower was built by the Seljuks. Hadrian’s Gate is an exquisite example of Roman architecture, with its beautifully decorated façade and intricate carvings. The gate combines elements of Roman art, such as friezes and Corinthian columns, with inscriptions and fine details. The cobblestone road passing under the gate has grooves indicating the passage of ancient chariots. Today, the gate stands as a significant landmark in Antalya, offering a glimpse into the city's past while being surrounded by the vibrant life of a modern tourist destination.