Dadalı is a neighborhood in Tarsus District, in Mersin Province, Türkiye. Dadalı lies at 105 m above sea level, 4.1 km from the Anti-Taurus mountains. It has 197 inhabitants. The nearest city is Tarsus, 5.7 km to the south. Among the landmarks around are Saint Paul's Church (6.2 km), Grand Mosque of Tarsus (6.0 km) and Tarsus Old Mosque (5.8 km). Among the natural features are Cilician Gates (37 km) and Tarsus Waterfall (4.2 km).