Agia Varvara

Agia Varvara (Greek: Αγία Bαρβάρα) is a station on Athens Metro Line 3. A part of the Piraeus extension, construction on the station began in 2012 and it opened on July 7, 2020, along with the extension's phase I to Nikaia.

Eroeadae or Eroiadai (Ancient Greek: Ἐροιάδαι) was a deme in ancient Attica of the phyle of Hippothontis, sending one delegate to the Athenian Boule..Its site is located near modern Chaidari.

Corydallus or Korydallos (Ancient Greek: Κορυδαλλός) was a deme of ancient Attica, at the foot of the mountain of the same name, and is placed by Strabo between Thria and Peiraeeus, near the straits of Salamis, opposite the islands of Pharmacussae. This position is in accordance with the account of Diodorus, who, after relating the contest of Theseus with Cercyon, which, according to Pausanias, took place to the west of Eleusis, says that Theseus next killed Procrustes, whose abode was in Corydallus. Pliny the Elder mistakenly says that Corydallus is a mountain on the frontiers of Boeotia and Attica.The site of Corydallus is near the modern Korydallos.

Korydallos (Greek: Κορυδαλλός; Latin: Corydallus) is both a town and a municipality in the Piraeus regional unit, Greece. It is located in the southwestern part of Athens agglomeration.

Haidari (Greek: Χαϊδάρι, Khaidari) is a suburban town in the western part of the Athens agglomeration, west of Athens city proper.

Agia Marina (Greek: Αγία Μαρίνα) is an underground metro station in Athens, Greece. The station has park and ride facilities. A part of the Piraeus extension, construction works on the station began in 2007, before the rest of the extension. It was expected to be open by 2010 but was delayed several times due to the Siemens Greek bribery scandal. The station opened to the public on 14 December 2013 and served as the line's eastern terminus until 2020.

The Haidari concentration camp (Greek: στρατόπεδο συγκέντρωσης Χαϊδαρίου, romanized: stratópedo syngéntrosis Chaidaríou; German: KZ Chaidari) was a concentration camp operated by the German Schutzstaffel at the Athens suburb of Haidari during the Axis occupation of Greece in World War II. Operating from September 1943 until it was shut down in September 1944, it was the largest and most notorious concentration camp in wartime Greece, becoming known as the "Bastille of Greece".It was a transit camp established on the grounds of a Greek Army barracks, and it is estimated that in the one year of its operation, some 21,000 people passed through it, including Jews, Italian POWs and Greek political prisoners. The majority of these was transported north, to Auschwitz in the case of the Jews, or to forced labour in Germany, while others were detained for questioning by the Gestapo. It is estimated that ca. 2,000 inmates were executed there during the camp's operation.

Daphni or Dafni (Modern Greek: Δαφνί; Katharevousa: Δαφνίον, Daphnion) is an eleventh-century Byzantine monastery eleven kilometers (6.8 miles) northwest of central Athens in the suburb of Chaidari, south of Athinon Avenue (GR-8A). It is situated near the forest of the same name, on the Sacred Way that led to Eleusis. The forest covers about 18 km2 (7 sq mi), and surrounds a laurel grove. "Daphni" is the modern Greek name that means "laurel grove", derived from Daphneion (Lauretum).The Daphni Monastery, along with the famous monasteries of Hosios Loukas near Delphi and Nea Moni on the island of Chios, are designated UNESCO World Heritage Sites for their significant historical and architectural value. These monasteries are famed as masterpieces of middle Byzantine architecture, and are especially noted for their sumptuous interior gold-ground mosaics.

The Daphni Cave is a cave in Attica, Greece, that was sacred to the god Pan. It is located near the Byzantine monastery.

The Nikaia Municipal Stadium (Greek: Δημοτικό Γήπεδο Νίκαιας) or simple Nikaia stadium (Greek: γήπεδο Νίκαιας) is a football stadium in the Piraeus suburb of Nikaia. It is the main playing field for the local Proodeftiki F.C. playing team, and is colloquially known by the name "Proodeftiki Stadium". It is located 2 km east of the Neapoli Stadium, home of the Proodeftiki's local rival Ionikos F.C.

The University of West Attica (UniWA; Greek: Πανεπιστήμιο Δυτικής Αττικής, ΠαΔΑ) was established in 2018 as a result of the merger of the Technological Educational Institute of Athens and the Technological Educational Institute of Piraeus and is situated in Athens, Greece. The National School of Public Health also joined the newly established institution in 2019 and UniWA now comprises 6 Schools and 27 Departments covering a wide range of modern Science, including Social, Administrative and Economic Sciences, Health and Food Sciences, Engineering, and Art Studies. Today, it is the third largest university in Greece (after the Aristotle University of Thessaloniki and the National and Kapodistrian University of Athens), and is considered the fastest growing university in the country and one of the fastest growing universities in Southeastern Europe.

Hermus or Hermos (Ancient Greek: Ἕρμος) was a deme of ancient Attica. It lay on the sacred road to Eleusis, between the Cephissus and the Pythium, a temple of Apollo on Mount Poecilum, upon a rivulet of the same name. Here was the splendid monument of Pythonice, the wife of Harpalus.The site of Hermus is tentatively identified with Chaidari.