The 2012–13 Slovak First Football League season, known as the Slovak Corgoň Liga for sponsorship reasons, was the 20th edition of top flight football league in Slovakia, since its establishment in 1993. It started on 14 July 2012 and ended on 26 May 2013.[3]
12 teams contested in the league, including 11 sides from the 2011–12 season and one promoted from the 2. liga. Spartak Myjava made their promotional debut in the Slovak First Football League.[4] They replaced DAC Dunajská Streda.
Source: Fortuna Liga(in Slovak), Soccerway Rules for classification: 1) points; 2) goal difference; 3) number of goals scored. (C) Champions; (R) Relegated Notes:
^Nitra was docked three points by the Slovak Football Association (Incident in match between FC Nitra – Spartak Trnava).
Results
The schedule consisted of three rounds. The two first rounds consisted of a conventional home and away round-robin schedule. The pairings of the third round were set according to the 2010–11 final standings. Every team played each opponent once for a total of 11 games per team.