Hacıbahattin

{{Infobox Turkey place

| type = neighbourhood

| province = Mersin

| district = Aydıncık

| name = Hacıbahattin

| population_total = 1,614

| population_as_of = 2022

| coordinates = {{coord|36|10|32|N|33|21|26|E|region:TR|display=inline,title}}

| elevation_m = 60

| postal_code = 33847

| area_code = 0324

}}

Hacıbahattin is a neighbourhood in the municipality and district of Aydıncık, Mersin Province, Turkey.[https://www.e-icisleri.gov.tr/Anasayfa/MulkiIdariBolumleri.aspx Mahalle], Turkey Civil Administration Departments Inventory. Retrieved 12 July 2023. Its population is 1,614 (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=12 July 2023|publisher=TÜİK|language=en|format=XLS}} It is situated on the road connecting Aydıncık to Gülnar. Distance to Aydıncık is {{convert|5|km}} and to Mersin is {{convert|175|km}}. The main economic sector is vegetable and fruit farming.