Güzelyurt is a village in Devrek District, in Zonguldak Province, Türkiye. Güzelyurt lies at 281 m above sea level, in the Akçakoca Dağları mountains. It has 242 inhabitants. The nearest city is Devrek, 9.1 km to the north. Among the landmarks around are Köprübaşı Dam (17.2 km) and Heraclea Pontica (48 km).