Düziçi

Düziçi lies 32 km from the provincial centre of Osmaniye, on the plain that shares its name. Düldül Mountain, the highest peak of the Amanos range at 2,448 m, lies within the district; the settlement's history goes back to the Bronze Age and its former name was Haruniye. The district was affected by the 2023 earthquakes and some buildings may be under repair.