Aspendos or Belkıs is an ancient city famous for its amphitheater located in Belkıs village in Serik district of Antalya province. While going east of Antalya, 39 km. then Serik District, and 7 km from there, Eurymedon river. Aspendos, located next to the Köprüçay (Eurymedon) river, is known worldwide for its magnificent ancient amphitheater. According to the Greek legend, the city was founded by Argive colonists led by the hero Mopsos, who came to Pamphylia after the Trojan War.