Dedeler (Turkish: "saints" or "grandfathers") may refer to the following places in Turkey:
Dedeler, Çanakkale Dedeler, Çubuk, a village in the district of Çubuk, Ankara Province Dedeler, Göynük, a village in the district of Göynük, Bolu Province Dedeler, Gülnar, a village in the district of Gülnar, Mersin Province Dedeler, Karacasu, a village in the district of Karacasu, Aydın Province Dedeler, Mudurnu, a village in the district of Mudurnu, Bolu Province Dedeler, Seben Dedeler, Sındırgı, a village Dedeler, Tarsus, a village in the district of Tarsus, Mersin Province