Siatista

Siatista () is a town and a former municipality in Kozani regional unit, Western Macedonia, Greece. Since the 2011 local government reform it is part of the municipality Voio, of which it is the seat and a municipal unit. It lies southwest of Kozani. The municipal unit has an area of 158.524 km2, the community 94.426 km2. The 2021 Greek census recorded 5,057 residents in the town and 5,645 in the municipal unit. It was built on the austral slope of the Velia mountain on an (average) height of .

Dafnero (, before 1927: Βάιπες – Vaipes), is a village in Kozani regional unit, Greece. It is part of the municipal unit Siatista of the municipality of Voio. The 2011 census reported a population of 72.

Mikrokastro (, before 1927: Τσιρούσινον – Tsirousinon), is a village and a community of the Voio municipality. Before the 2011 local government reform it was part of the municipality of Siatista, of which it was a municipal district. The 2021 census recorded 368 inhabitants in the community. The community consists of the villages Mikrokastro and Mesopotamo.

1943 World War II battle in Italian-occupied Greece

village in Kozani, Greece