Petroupoli (Greek: Πετρούπολη, meaning "city of stone") is a semi-mountainous town in Attica, in the west suburbs of Athens.

[3] Petroupoli is situated in the eastern foothills of the Zacharitsa (Poikilo Oros) mountain, 7 km northwest of Athens.

[4] Its main streets (25 March Ave., Anatolikis Romylias St. and Perikleous St.) connect the town with Ilion and Peristeri.

ASDA (Association for the Development of Western Athens) regards Petroupoli as the most developed town in the administrative sector of West Athens .

The area's junior football (soccer) team is named Akadimia Petroupolis The traditional festival of the church in the upper town dedicated to the prophet Elias is usually organized around July in the playground of Profitis Elias where folk music and dances are performed along with other activities such as grilled meat selling.