Trinemeia

Pentele (Ancient Greek: Πεντέλη) was a deme of ancient Attica, situated at the north-eastern extremity of the Athenian plain, at the marble quarries of Mount Brilessus, which was called Mount Pentelicus from this place. The fact of Pentele being a deme rests upon the authority of Stephanus of Byzantium alone, and has not yet been confirmed by inscriptions. The site of Pentele is tentatively located near modern Penteli.

Rodopoli (Greek: Ροδόπολη, meaning "City of Roses", before 1981: Μπάλα - Bala) is a town in the East Attica regional unit, and a northern suburb of the Athens agglomeration, Greece. Since the 2011 local government reform it is part of the municipality Dionysos, of which it is a municipal unit. The municipal unit has an area of 9.550 km2.

Dionysos (Greek: Διόνυσος) is a northern suburb of the Athens agglomeration and a municipality in northeastern Attica, Greece. The seat of the municipality is the town Agios Stefanos.

Davelis Cave (Greek: Σπήλαιο Νταβέλη) is a well-known cave in Penteli, a mountain to the north of Athens, Greece.

Ekali (Greek: Εκάλη) is a town and an affluent suburb of the Athens agglomeration, Greece. Located to the north of the city centre, it is a green and lush area home to many of the country's most powerful business and shipping families. Since the 2011 local government reform it is part of the municipality of Kifisia, as a municipal unit.

Nea Penteli (Greek: Νέα Πεντέλη) is a small municipal unit - village in the northeastern part of the Athens agglomeration, Greece. Since the 2011 local government reform it is part of the municipality Penteli, of which it is a municipal unit.

The Interorthodox Centre of the Church of Greece (Greek: Διορθόδοξο Κέντρο της Εκκλησίας της Ελλάδος) is the educational organisation and the convention centre of the Orthodox Church of Greece. It is located in the Holy Monastery of the Dormition of Virgin Mary in Penteli and it is about 15 km away from the centre of Athens.

Penteli (Greek: Πεντέλη) is a village and a municipality in the North Athens regional unit, Attica, Greece. It belongs to the Athens rural area. It takes its name from Mount Pentelicus.

A series of wildfires in Greece, during the 2018 European heat wave, began in the coastal areas of Attica in July 2018. 104 people were confirmed dead from the Mati fires. The fires were the second-deadliest wildfire event in the 21st century, after the 2009 Black Saturday bushfires in Australia that killed 173. Over 700 residents were evacuated or rescued, mainly from the seaside settlements located north of the port town of Rafina, namely Kokkino Limanaki and Mati, where rescuers found 26 corpses trapped just meters away from the sea, apparently hugging each other as they died. Boats also recovered corpses from the water, and rescued hundreds of people from beaches and the sea. Two people drowned when the boat rescuing them from a hotel in Mati capsized. Μore than 4,000 residents were affected by the wildfires. The Greek prime minister Alexis Tsipras declared a state of emergency in Attica, and announced a three-day period of national mourning, stating in a televised address, "The country is going through an unspeakable tragedy".After the fires, flags atop the Acropolis and the Greek parliament flew at half mast. The European flags at the European Commission headquarters in Brussels also flew at half mast in honour of the victims. Many countries worldwide helped or offered aid to Greece. A 65-year-old man from Penteli has been arrested for causing the fire through negligence, by burning wood in his garden.

The International School of Athens (ISA) is an independent and an International Baccalaureate (IB) School. ISA, formerly TASIS, a privately held school located in Kifissia, a suburb of Athens, Greece.

Kastri (Attica) is a city quarter in Nea Erythraia in Athens, Greece.

Cephisia or Kephisia (Ancient Greek: Κηφισιά) was a deme of ancient Attica, of the phyle of Erechtheis, sending six or eight delegates to the Athenian Boule.Strabo states that Cephisia was one of the twelve original cities of Attica founded by the mythical king of Athens Cecrops II and one of cities Theseus would later unite in the city-state of Athens. Cephisia had become a famous retreat of philosophers during the reign of the Roman emperor Hadrian, when the wealthy Herodes Atticus of Marathon built the Villa Cephisia. In his Attic Nights, Aulus Gellius describes the unique ambiance of intellectual ferment and aristocratic leisure in an idyllic setting which he created there. It was also the practice of Herodes to provide free instruction in philosophy for selected youths from Athens.