Topluca is a neighborhood in Mut District, in Mersin Province, Türkiye. Topluca lies at 580 m above sea level, in the Western Taurus mountains. It has 518 inhabitants. The nearest city is Mut, 7.7 km to the southwest. Among the landmarks around are Alahan Monastery (12.2 km), Laal Pasha Mosque (7.9 km) and Mut Castle (8.0 km).