Dedeler is a neighbourhood in the municipality and district of Gülnar, Mersin Province, Turkey.

[1] Its population is 325 (2022), and is situated to the west of Kızlardağ in the Taurus Mountains system.

[2] The distance to Gülnar is 31 kilometres (19 mi) and to Mersin is 160 kilometres (99 mi).

The name of the village Dedeler ("saints") refers to a Moslem preacher named Arap Dede.

The main economic activities of the village are viticulture and beekeeping.