Erkeç is a village in Boyabat District, in Sinop Province, Türkiye. Erkeç lies at 656 m above sea level, in the Ilgaz mountains. It has 113 inhabitants. The nearest city is Boyabat, 12.4 km to the northeast. Among the landmarks around are Saraydüzü Dam (3.5 km) and Boyabat Castle (12.0 km).