Agios Ioannis metro stationAgios Ioannis, also known as Aghios Ioannis on signage, is a station on Athens Metro Line 2. The station opened on 15 November 2000, as part of the extension from to.HistoryThe station was part of the original Athens Metro plan that was approved in 1991. It opened on 15 November 2000 along with the Syntagma-Dafni extension, 10 months after the first section of the system opened.EntrancesThe station can be reached by two entrances, both on Agios Ioannis Square. The one is located near Kasomouli street and the other near Pytheou street. There is also an elevator located on the square.