İncesu is a neighborhood in Kula District, in Manisa Province, Türkiye. İncesu lies at 766 m above sea level, 1.6 km from the Anatolian plateau mountains. It has 167 inhabitants. The nearest city is Kula, 5.8 km to the southeast. Among the landmarks around are Sardis (52 km), Philadelphia (28 km) and Iaza (1.5 km).