Caesarea, also transliterated as Keisarya or Qaysaria, is an affluent resort town in north-central Israel, which was named after the ancient city of Caesarea Maritima situated 1–2 kilometres (0.62–1.24 mi) to the south in the adjacent Caesarea National Park.

Caesarea, also Caesarea Maritima, Caesarea Palaestinae or Caesarea Stratonis, was an ancient and medieval port city on the coast of the Eastern Mediterranean, and later a small fishing village. It was the capital of Roman Judaea, Syria Palaestina and Palaestina Prima, successively, for a period of c.650 years, and a major intellectual hub of the Mediterranean, from the time of Herod I until the Muslim conquest of the Levant. Today, the site is part of the Caesarea National Park, on the western edge of the Sharon plain in Israel.