Kaleiçi is the historic city center of Antalya, Turkey. Until modern times, almost the entire city was confined within its walls. It has structures dating from the Roman, Byzantine, Seljuk, Ottoman and modern Turkish republican eras. The Kaleiçi area is located in the centre-eastern portion of the city along the mediterranean coast fronted by the yacht harbour that dates to the Roman era.
The name Kaleiçi means "Inside the Kale" or "Inner Kale" (Kale itself means castle or fortress).