Hymettus

Hymettus (), also Hymettos (; ; ), is a mountain range in the Athens area of Attica, East Central Greece. It is also colloquially known as Trellós (crazy) or Trellóvouno (crazy mountain); the latter originates from the French "très long" (very long) in awe of its winding length of 16 km, as used by French travelers during the occupation of Greece by the Ottomans. Hymettus was assigned the status of a protected area in the EU's Natura 2000 ecological network.

==Geography== thumb|Landscape at Hymettus thumb|Koutouki cave The highest point of the mountain range is Evzonas (Εύζωνας) with an elevation of . The length of Hymettus stretches from Athens to the Saronic Gulf. It is 6 to 7 km from east to west. In ancient times, the highest point was known as Megas Hymettos and the southern peaks as Elasson (Ἐλάσσων "lesser, smaller") and Anydros Hymettos (Ἄνυδρος Ὑμηττός, "waterless Hymettos"). Today the southern peaks are called Mavrovouni (Μαυροβούνι, "black mountain") and Kontra (Κόντρα). It was noted for its thyme honey. Marble has been quarried since antiquity. The neighboring communities that surround the mountain are Athens (proper), Zografou, Kaisariani, Vyronas, Ilissia (a region of Zografou), Ymittos, Ilioupoli, Argyroupoli, Elliniko, Glyfada, Voula and Vouliagmeni in the west, Varkiza, Vari, Markopoulo and Paiania to its east, and Papagou, Cholargos, Agia Paraskevi, Gerakas and Glyka Nera. Most of the forest is in the north, and much of the mountain is rocky, deforested, grassy and made out of limestone.