Mengen District is a district of the Bolu Province of Turkey. Its seat is the town of Mengen.İlçe Belediyesi, Turkey Civil Administration Departments Inventory. Retrieved 30 January 2023. Its area is 874 km2, and its population is 13,679 (2021).

Composition There are two municipalities in Mengen District:Belde Belediyesi, Turkey Civil Administration Departments Inventory. Retrieved 30 January 2023. Gökçesu Mengen

There are 56 villages in Mengen District:Köy, Turkey Civil Administration Departments Inventory. Retrieved 30 January 2023.

Afşar Ağacalar Ağalar Akçakoca Akören Aktepe Alibeyler Arak Babahızır Banaz Başyellice Bölükören Bürnük Çayköy Çırdak Çorakkadirler Çorakmıtırlar Çubukköy Çukurca Demirciler Dereköy Düzağaç Düzköy Elemen Emirler Gözecik Güneygökçesu Hacıahmetler Hayranlar İlyaslar Kadılar Kadısusuz Karacalar Karaishak Karakaya Karaşeyhler Kavacık Kayabaşı Kayabükü Kayışlar Kıyaslar Konak Köprübaşı Küçükkuz Kuzgöl Mamatlar Nazırlar Pazarköy Rüknettin Şahbazlar Sarıkadılar Sazlar Teberikler Turna Yellicedemirciler Yumrutaş

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