Özbağı is a village in Devrek District, in Zonguldak Province, Türkiye. Özbağı lies at 141 m above sea level, in the Akçakoca Dağları mountains. It has 937 inhabitants. The nearest city is Devrek, 10.6 km to the northeast. Among the landmarks around are Heraclea Pontica (42 km) and Köprübaşı Dam (17.7 km).
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