Palaiochori (Greek: Παλαιοχώρι) is a village and a community of the Grevena municipality, Greece.

Before the 2011 local government reform it was a part of the municipality of Ventzio, of which it was a municipal district.

[2] The 2021 census recorded 188 residents in the village.

[1] The community of Palaiochori covers an area of 43.939 km2.

[3] This Western Macedonia location article is a stub.