Shelbourne finished the season in 8th position and reached the semi-finals of the 2012 FAI Cup.

The 2012 season marked the first time Shelbourne competed in the Premier Division since 2006, when as champions, they were demoted due to financial issues.

Shelbourne gained promotion by finishing 2nd in the 2011 League of Ireland First Division.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Source: League of Ireland Premier Division Fixtures Home ground: Tolka Park As of 20 October 2012.