Yeşilköy is a neighbourhood of the municipality and district of Dörtyol, Hatay Province, Turkey.

Turkish state highway D.817 is to the west, Çukurova Motorway is to the east and Dörtyol is to the south of the town.

The distance to Antakya (center of the province) is 90 kilometres (56 mi).

[5] Part of the village's territory includes the archaeological site of Issus, the ancient settlement that gave its name to several important battles.

Most notably, the Battle of Issus was the decisive contest in Alexander the Great's invasion of the Persian Empire.