Description Available in: Athinaikos, officially known as Athinaikos AS FC (Greek: Αθηναϊκός Αθλητικός Σύλλογος - Athinaikos Athlitikos Syllogos), the Athenaic Athletic Association, is a Greek association football club based in the city of Athens, Greece. The club is also referred to, unofficially, as Athinaikos Vyronas after the Athens suburb in which the team is based.