Hanoğlu is a village in Saraydüzü District, in Sinop Province, Türkiye. Hanoğlu lies at 531 m above sea level, in the Ilgaz mountains. It has 126 inhabitants. The nearest city is Boyabat, 15.7 km to the north. Among the landmarks around are Saraydüzü Dam (5.3 km), Boyabat Dam (18.5 km) and Boyabat Castle (16.1 km).