This season the league had increased from 12 to 14 teams. As a result, despite losing the relegation play-off to Al-Seeb Club, Salalah SC retained their place in the top division and Al-Musannah SC, whose 11th-place finish would have seen them relegated also retained their place in the top division. Ahli Sidab Club, however were relegated to the Second Division League. Saham SC and Al-Nasr S.C.S.C. were promoted to the Omani League (First Division) after finishing in the top two positions in the Second Division League in the 2011–12 season.
