Sayca is a neighborhood in İmamoğlu District, in Adana Province, Türkiye. Sayca lies at 148 m above sea level, 5.5 km from the Anti-Taurus mountains. It has 452 inhabitants. The nearest city is Gültepe, 29 km to the south. Among the landmarks around are Anazarbus (40 km), Çatalan Dam (17.8 km) and Akner monastery (17.6 km).