Kaisariani (Greek: Καισαριανή) is a suburban town and a municipality in the eastern part of the Athens agglomeration in Greece.

The main thoroughfare is Ethnikis Antistasis Avenue, which connects Kaisariani with the center of Athens and the A62 Hymettus Ring Road (formerly the A64 until 2024).

[5] The name was derived from Caesarea, the historical capital city of Cappadocia, Asia Minor (now Kayseri, Turkey).

The Kaisariani rifle range is notable as the site of the execution of 200 communists on 1 May 1944 by the Nazi occupiers as a revenge for the death of German general Franz Krech, who had been killed in a guerrilla ambush near Molaoi a few days before.

In the early hours of June 17, 1944, 10 men of the United Panhellenic Organization of Youth and guerillas of the National Liberation Front were killed, when trapped by the Nazi forces at the Monastery of Kaisariani, where they had been hiding.