Kaisareia () is a village and a community of the Kozani municipality. Before the 2011 local government reform it was part of the municipality of Elimeia, of which it was a municipal district. The 2021 census recorded 611 inhabitants in the community of Kaisareia. The community of Kaisareia covers an area of 16.328 km<sup>2</sup>.
The community of Kaisareia consists of two separate settlements:
List of settlements in the Kozani regional unit