Karaağaç is a neighbourhood of the municipality and district of Kapaklı, Tekirdağ Province, Turkey. Its population is 5,435 (2022). Before the 2013 reorganisation, it was a town (belde) in the district of Çerkezköy. Karaağaç is 4 kilometres (2.5 mi) west of Çerkezköy. As it is true with other towns around, Karaağaç, formerly an agricultural town is now a settlement of industrial area.