The 2012–13 season is Omonia's 58th season in the Cypriot First Division and 64th year in existence as a football club. The pre-season tour this season took part once again in Poland. During the two weeks in Opalenica, Omonia will be playing four friendly games. Later on, the Greens are playing their debut game at GSP Stadium against Doxa Katokopia. Their last test before the season starts will be against Willem II in GSP Stadium on 27 July. The European journey starts a less than week later when the team enters the 2012–13 UEFA Europa League third qualifying round. The league kick-off's in September when newcome Ayia Napa visits Nicosia for a tough clash. In the beginning of 2013, the team enters Cypriot Cup second round.