Kayacı
Kayacı is a neighbourhood in the municipality and district of Erdemli, Mersin Province, Turkey. Its population is 1,223. The distance to Erdemli is and to Mersin is. The village is situated on the lower slopes of the Toros Mountains.
There are Roman ruins around the village and a few kilometer west of the village there is a valley named after the village which is used as a picnic spot by Mersin citizens.