İncesu is a village in Taşköprü District, in Kastamonu Province, Türkiye. İncesu lies at 619 m above sea level, in the Küre mountains. It has 292 inhabitants. The nearest city is Kastamonu, 46 km to the southwest. Among the landmarks around are Pompeiopolis (9.4 km) and Karadere Dam (14.2 km).