Vasilika (Greek: Βασιλικά) is a community and a municipal unit of the Thermi municipality.

[2] Before the 2011 local government reform the municipal unit of Vasilika was an independent municipality, with the respective community being the seat.

[1] The community of Vasilika covers an area of 56.81 km2 while the respective municipal unit covers an area of 200.336 km2.

[3] According to the statistics of Vasil Kanchov ("Macedonia, Ethnography and Statistics"), 2.000 Greek Christians lived in the village in 1900.

[4] The community of Vasilika consists of two separate settlements (2021 populations):[1]