Demirköy District

{{Short description|District of Kırklareli Province, Turkey}}

{{Infobox Turkey place

| type = district

| name =

| image_skyline = LimanköyLighthouse, Demirköy.JPG

| image_caption = Limanköy Lighthouse

| image_shield =

| image_map = Kırklareli location Demirköy.svg

| map_caption = Map showing Demirköy District in Kırklareli Province

| coordinates = {{coord|41|49|N|27|46|E|region:TR|display=inline,title}}

| province = Kırklareli

| seat = Demirköy

| leader_party =

| leader_name = Yaşar Şimşek

| area_footnotes =

| area_total_km2 = 893

| elevation_m =

| population_footnotes =

| population_total = 8961

| population_as_of = 2022

| website = {{URL|http://www.demirkoy.gov.tr/}}

}}

Demirköy District is a district of the Kırklareli Province of Turkey. Its seat is the town of Demirköy at the Istranca/Yildiz Mountains at the foot of the Mahya Dağı.[https://www.e-icisleri.gov.tr/Anasayfa/MulkiIdariBolumleri.aspx İlçe Belediyesi], Turkey Civil Administration Departments Inventory. Retrieved 1 March 2023. Its area is 893 km²,{{cite web|url=https://www.harita.gov.tr/uploads/files-folder/il_ilce_alanlari.xlsx|title=İl ve İlçe Yüz ölçümleri|publisher=General Directorate of Mapping|access-date=1 March 2023}} and its population is 8,961 (2022).{{Cite web |title=Address-based population registration system (ADNKS) results dated 31 December 2022, Favorite Reports|url=https://biruni.tuik.gov.tr/medas/?kn=95&locale=en |access-date=13 March 2023|publisher=TÜİK|language=en|format=XLS}} The population of different background merged, and are now called simple Hill people (Dağlılar).