Köselerli is a neighborhood in Mut District, in Mersin Province, Türkiye. Köselerli lies at 305 m above sea level, 2.7 km from the Taşeli mountains. It has 715 inhabitants. The nearest city is Mut, 10.4 km to the north. Among the landmarks around are Alahan Monastery (26 km), Kilise Tepe (10.7 km) and Laal Pasha Mosque (10.3 km). Among the natural features are Yerköprü Waterfall (20 km).