Oa (Attica)

Pallini (Greek: Παλλήνη) is a suburban town in Greater Athens Area and a municipality in East Attica, Greece. The seat of the municipality is the town Gerakas. It is the seat of administration of the East Attica regional unit.

Campion School is an English-language private international school in Athens, Greece, which provides an adapted British educational curriculum to approximately 650 children of foreign residents, the Greek diaspora and local Greeks, from Nursery through to Year 13 (ages three to eighteen). The pupils come from more than 40 different countries.

Paiania–Kantza (Greek: Παιανία–Κάντζα) is a station located north east of the suburban town of Paiania in Athens, East Attica. located in the median strip of the Attiki Odos motorway. This station first opened to Athens Suburban Railway trains on 30 July 2004, with Athens Metro services calling at this station from 10 July 2006.The station's platforms have two levels, with each end serving trains from either the Athens Metro or the Suburban Railway: Suburban Railway trains stop at the southern end. In contrast, Athens Metro Line 3 trains stop at the northern end. As of November 2022, the station is served by two Suburban Railway trains per hour to the airport, one or two to Ano Liosia and one to Pireaus.

Attica Park, officially Attica Zoological Park (AZP), is a private zoo located in the suburb of Spata, approximately 20 kilometres (12 mi) east of Athens, Greece. It is the only zoo in Greece. The zoo is home to more than 1,500 animals representing 220 species, in an area of 20-hectares (49 acres). It is open 365 days a year.The zoo is a member of the European Association of Zoos and Aquaria (EAZA) and the European Association of Aquatic Mammals (EAAM).

Pallini (Greek: Παλλήνη) is a station located in the median strip of the Attiki Odos motorway west of the suburb of Pallini in East Attica. This station first opened to Athens Suburban Railway trains on 30 July 2004, with Athens Metro services calling at this station from September 2006.The station's platforms have two levels, with each end serving trains from either the Athens Metro or the Suburban Railway: Suburban Railway trains stop at the northern end while Athens Metro Line 3 trains stop at the southern end. As of November 2022, the station is served by two Suburban Railway trains per hour to the airport, one or two to Ano Liosia and one to Piraeus.

Costeas-Geitonas School is a Greek private school which was founded in 1981. It is in Pallini, at the province of Attica, 30 minutes outside Athens. The school includes a kindergarten, elementary school, middle school and high-school (including an International Baccalaureate department). It is a day school which operates from 8:30 to 17:30. Costeas-Geitonas School has been an IB school since April 1994. The head of the school is Josh Hutcherson. The school is open to male and female students and pupils at this school usually take IB and Greek Panhellenic exams in May and June of each year. It is an official Juventus Soccer School and has organised its own MUN conference every year since 2006. Costeas-Geitonas School has over 300 students and 1.300 staff. It's one of the biggest schools in Greece.

Gargettus or Gargettos (Ancient Greek: Γαργηττός) was a deme of ancient Attica. From the mythical story of the war of the Pallantidae against Theseus, we learn that the demoi of Pallene, Gargettus, and Agnus were adjacent. When Pallas was marching from Sphettus in the Mesogaea against Athens, he placed a body of his troops in ambush at Gargettus, under the command of his two sons, who were ordered, as soon as he was engaged with the army of Theseus, to march rapidly upon Athens and take the city by surprise, But the stratagem was revealed to Theseus by Leos of Agnus, the herald of Pallas; whereupon Theseus cut to pieces the troops at Gargettus. In consequence of this a lasting enmity followed between the inhabitants of Pallene and Agnus.The road from Sphettus to Athens passed through the opening between Mount Pentelicus and Mount Hymettus. A monastery there by the name of Ieraka (or Hieraka) is the site of Gargettus. The proximity of Pallene and Gargettus is indicated by another legend. Pallene was celebrated for its temple of Athena Pallenis, in front of which was the tomb of Eurystheus.Between the monastery of Ieraka and the small village of Charvati (part of modern Pallini), a celebrated inscription respecting money due to temples was discovered, and which was probably placed in the temple of Athena Pallenis. In Ieraka there was also found the boustrophedon inscription of Aristocles, which probably also came from the same temple.The Hellenistic philosopher Epicurus resided in Gargettus in the 3rd century BCE.

Spata (Greek: Σπάτα), is a town 20 kilometres (12 mi) east of downtown Athens, Greece. Since the 2011 local government reform it is part of the municipality Spata-Artemida, of which it is the seat and a municipal unit. The municipal unit (officially named Spata-Loutsa) has an area of 55.042 km2. It is part of the Athens metropolitan area.

Spata-Artemida (Greek: Σπάτα-Αρτέμιδα) is a municipality in the East Attica regional unit, Attica, Greece. The seat of the municipality is the town Spata. The municipality has an area of 73.695 km2.

Glyka Nera (Greek: Γλυκά Νερά, [ɣliˈka neˈra], meaning "sweet waters", named after an underground water source) is a suburb in the northeastern part of Athens Metropolitan Area. Since the 2011 local government reform it belongs to the East Attica regional unit and is part of the municipality Paiania, of which it is a municipal unit. The municipal unit has an area of 9.238 km2.

Erchia or Erkhia (Ancient Greek: Ἐρχία; also spelled Ἔρχεια and Ἑρχιά) was a deme of ancient Attica, of the phyle of Aegeis, sending six or seven delegates to the Athenian Boule, but eleven delegates after 307/6 BCE. According to Stephanus of Byzantium, in Greek mythology, the name comes from an inhabitant of the deme who hosted Demeter.

Lower Paeania or Paiania Hypenerthen (Ancient Greek: Παιανία ὑπένερθεν) was a deme of ancient Attica; it was located on the eastern side of Hymettus. One of two demoi named Paeania. The site of Lower Paeania is located on the eastern outskirts of modern Liopesi.