Aşağıçerçi is a village in Ulus District, in Bartın Province, Türkiye. Aşağıçerçi lies at 286 m above sea level, in the Küre mountains. It has 255 inhabitants. The nearest city is Bartın, 24 km to the west. Among the landmarks around are Clitae (10.2 km) and Cromna (27 km).