Ahatlı is a village in Çaycuma District, in Zonguldak Province, Türkiye. Ahatlı lies 4.3 km from the Akçakoca Dağları mountains. It has 1,614 inhabitants (2022). The nearest city is Çaycuma, 3.6 km to the northwest. Among the landmarks around are Tium (19.0 km). Among the natural features are Çayırköy Cave (11.2 km) and Kızılelma Cave (15.2 km).