Böcü is a village in Taşköprü District, in Kastamonu Province, Türkiye. Böcü lies at 572 m above sea level, 2.5 km from the Ilgaz mountains. It has 174 inhabitants. The nearest city is Kastamonu, 34 km to the west. Among the landmarks around are Pompeiopolis (6.3 km), Mahmut Bey Mosque (39 km) and Karadere Dam (12.7 km).