Sarıoğlu is a village in Gerede District, in Bolu Province, Türkiye. Sarıoğlu lies at 1,213 m above sea level, in the Bolu Dağları mountains. It has 69 inhabitants. The nearest city is Gerede, 25 km to the west. Among the landmarks around are Hadrianopolis in Paphlagonia (10.2 km).