The Syntagma station of Attiko Metro is located at Syntagma Square in the centre of Athens, Greece. It serves as a transfer point to the Blue Line (Line 3) with the Red Line (Line 2). It also serves as a connection point (albeit at street level) to the Athens Tram. When the Metro first opened, the station was the terminal station for both the new lines. It is a transportation hub for E.TH.E.L. buses, for the Tram as well as for taxi.