Alimos or Kalamaki is located in the Southern Sector of the Athens Basin in the Region of Attica. It borders Elliniko to the south, Paleo Faliro to the northwest, Agios Dimitrios to the northeast and Argyroupoli and Ilioupoli to the east. It is bounded to the west by Poseidonos Avenue and to the east by Vouliagmenis Avenue, southwest of Mount Ymittos. The municipality, a product of the merger of the communities of Kalamaki and Evonymia (today Kato and Ano Kalamaki, respectively) in 1968, has an area of approximately 7.5 square kilometers and a population of approximately 42,872 inhabitants, based on the 2021 census.
