List of St Patrick's Athletic F.C. seasons

The following is a list of St Patrick's Athletic F.C. seasons.

Seasons
1 Deducted 15 points for fielding ineligible players.

Key
Division shown in bold when it changes due to promotion or relegation. Top scorers shown in bold are players who finished the season as top scorer of their division.

Key to league record:
 * P = Played
 * W = Games won
 * D = Games drawn
 * L = Games lost
 * F = Goals for
 * A = Goals against
 * Pts = Points
 * Pos = Final position

Key to divisions:
 * Premier = LOI Premier Division
 * First = LOI First Division

Key to rounds:
 * DNQ = Did not qualify
 * QR = Qualifying Round
 * PR = Preliminary Round
 * R1 = First Round
 * R2 = Second Round
 * R3 = Third Round
 * R4 = Fourth Round
 * R5 = Fifth Round


 * Grp = Group Stage
 * QF = Quarter-finals
 * SF = Semi-finals
 * RU = Runners-up
 * W = Winners