Sillyon’s Hellenistic Walls Rise Again in Antalya, Reasserting One of Anatolia’s Most Formidable Ancient Defenses
For centuries, Sillyon stood as a city few could reach—let alone conquer. Now, with the restoration of its Hellenistic walls, that reputation is becoming visible once again. Perched on a steep plateau in the Serik district of Antalya, Sillyon Ancient City was never an ordinary settlement. Its defensive strength began with geography. Sheer slopes and