Olympiacos Football Club (Greek: ΠΑΕ Ολυμπιακός Σ.Φ.Π. Greek pronunciation: [olimbiaˈkos]), also known simply as Olympiacos, Olympiacos Piraeus or with its full name as Olympiacos C.F.P. (Oλυμπιακός Σύνδεσμος Φιλάθλων Πειραιώς Olympiakós Sýndesmos Filáthlon Peiraiós, "Olympic Club of Fans of Piraeus"), is a Greek professional football club based in Piraeus, Attica.