欧石鸡（Alectoris graeca），鸟纲鸡形目雉科石鸡属的一个种。全身体羽灰色，其显着特征为从前额起至上胸的黑色花纹。主要分布于欧亚大陆。

The rock partridge (Alectoris graeca) is a gamebird in the pheasant family, Phasianidae, of the order Galliformes (gallinaceous birds).

This partridge has its main (native) range in southwestern Asia and southeastern Europe, and is closely related and very similar to its eastern equivalent, the Chukar partridge, A. chukar.