Dekeleia railway station is a station on the Piraeus–Platy railway line in the northern part of the Athens metropolitan area, in the municipality of Acharnes, East Attica, Greece. It was inaugurated on 8 March 1904 and reopened on 6 May 2005. It is owned by OSE, but service are provided by Hellenic Train, through the Athens Suburban Railway from Athens to Chalcis. It is located close Tatoi Airport, however it does not serve the airport.