The Hadrian's Gate or Üçkapılar ("The Three Gates" in Turkish) is a triumphal arch located in Antalya, Turkey, which was built in the name of the Roman emperor Hadrian, who visited the city in the year 130. It has three arched gates. According to local legend, Sultana Belkis, the Queen of Sheba, is said to have passed under those gates and enjoyed a happy day in the palace in Aspendos on her way to visit King Solomon. Formerly the city walls enclosed the outside of the gate and it was not used for many years. This may be the reason why it has not been harmed, and it was only revealed when the walls collapsed. It is considered as Pamphylia's most beautiful gate. The upper part has three apertures in the shape of a cupola, and except for the pillars is built entirely of white marble. The ornamentation is very striking.