Thriasio Plain

Aspropyrgos (Greek: Ασπρόπυργος) is located in the Athens metropolitan area, is a town and a municipality in the West Attica regional unit, in Attica, Greece. The municipality had a population of 30,251 at the 2011 census. It has an area of 101.983 km2.

Cothocidae or Kothokidai (Ancient Greek: Κοθωκίδαι) was a deme of ancient Attica, originally of the phyle of Oeneis, but between 307/306 BCE and 201/200 BCE of the phyle of Demetrias, sending two delegates to the Athenian Boule.Its site is tentatively located near Ag. Ioannes, north of modern Aspropyrgos.

Aspropyrgos Railway Station (Greek: Σιδηροδρομικός Σταθμός Ασπροπύργου, romanized: Sidirodromikós Stathmós Aspropýrgou) is a train station in the municipality of Aspropyrgos, West Attica, Greece. The station is located north of the residential area, on the Athens Airport–Patras railway. The station is served by the Athens Suburban Railway between Piraeus and Kiato. It is located adjacent to the Thriasian Plain freight yard owned by OSE.

Thria (Ancient Greek: Θρία) was an important deme of ancient Athens, from which the Eleusinian plain, or, at all events, the central or eastern part of it, was called the Thriasian Plain (Θριάσιον πεδίον). When Attica was invaded from the west, the Thriasian Plain was the first to suffer from the ravages of the enemy. A portion of the Eleusinian plain was also called the Rharian Plain (Ράριον), in ancient times, but its site is unknown.The territory of Thria appears to have been extended as far as the salt-springs Rheiti, since the temple of Aphrodite Phila is said to have been in Thria. The site of Thria is located southeast of modern Aspropyrgos.

Elefsina Air Base (ICAO: LGEL) (Greek: Αεροπορική Βάση Ελευσίνας) is a military air base situated in Elefsina, Greece. It is used as the home-base of the 112th Combat Wing (112 Πτέρυγα Μάχης, 112 ΠΜ) of the Hellenic Air Force.

Coprus or Kopros (Ancient Greek: Κόπρος) was a deme of ancient Athens, of the phyle of Hippothontis, sending two delegates to the Athenian Boule. One of the characters of Aristophanes's The Knights is from this deme. Its site is located near east of Eleusis.

The Aspropyrgos Refinery is an oil refining complex located near Aspropyrgos, a suburb of Athens, in Greece. It is operated by Hellenic Petroleum. The refinery has a nominal annual refining capacity of 7.5 million tons (285,000 barrels per day (45,300 m3/d)).

The Telesterion ("Initiation Hall" from Gr. τελείω, "to complete, to fulfill, to consecrate, to initiate") was a great hall and sanctuary in Eleusis, one of the primary centers of the Eleusinian Mysteries. The hall had a fifty-five yard square roof that could cover three-thousand people, but no one revealed what happened during these events beyond there being "something done, something said, and something shown". This building was built in the 7th century BCE and was an important site until it was destroyed in the 4th century CE. Devoted to Demeter and Persephone, these initiation ceremonies were the most sacred and ancient of all the religious rites celebrated in Greece.

The Archeological Museum of Eleusis is a museum in Eleusis, Attica, Greece. The museum is located inside the archaeological site of Eleusis. Built in 1890, by the plans of the German architect Kaverau, to keep the findings of the excavations, and after two years (1892) was extended under the plans of the Greek architect J. Mousis.

Epacria or Epakria (Ancient Greek: Ἐπακρία) was one of the twelve districts of ancient Attica, and subsequently, as appears from an inscription, a deme near Plotheia and Halae Araphenides. As the name of a district, it was probably synonymous with Diacria. An ancient grammarian describes the district of Epacria as bordering upon that of the Tetrapolis of Marathon. It is located in northeastern Attica.

West Attica (Greek: Δυτική Αττική) is one of the regional units of Greece. It is part of the region of Attica. The regional unit covers the western part of the agglomeration of Athens, and the area to its west.

Elefsina (Greek: Ελευσίνα, romanized: Elefsína) or Eleusis ( ih-LEW-siss; Ancient Greek: Ἐλευσίς, romanized: Eleusís) is a suburban city and municipality in Athens metropolitan area. It belongs to West Attica regional unit of Greece. It is located in the Thriasio Plain, at the northernmost end of the Saronic Gulf. North of Elefsina are Mandra and Magoula, while Aspropyrgos is to the northeast. It is the site of the Eleusinian Mysteries and the birthplace of Aeschylus. Today, Elefsina is a major industrial centre, with the largest oil refinery in Greece as well as the home of the Aeschylia Festival, the longest-lived arts event in the Attica Region. On 11 November 2016, Elefsina was named the European Capital of Culture for 2021, which became effective in 2023 due to the COVID-19 pandemic postponement.