39°08′07″N 23°13′02″E / 39.13534°N 23.21711°E
Olizon (Ancient Greek: Ὀλιζών) was an ancient Greek town and polis (city-state) of Magnesia located in the region of Thessaly.[1][2][3][4] Olizon is mentioned by Homer, who gives it the epithet of "rugged"; and in the Catalogue of Ships in the Iliad, Olizon formed part of the territories of Philoctetes.[5]
It is also mentioned in the Periplus of Pseudo-Scylax as a city in Magnesia, together with Iolcus, Spalauthra, Methone and Coracae.[6] In Strabo's time, it formed part of the dependent territories of Demetrias on a section of the coast where Thaumacia and Meliboea also stood.[7] Plutarch wrote that it was located opposite Artemisium in Euboea.[8]
Olizon is located at the Palaiokastro (old fort) at Agios Andreas.[9][10]