The 2014–15 season was St Johnstone's sixth-consecutive season in the top flight of Scottish football and their second in the newly established Scottish Premiership. St Johnstone also competed in the League Cup, the Scottish Cup and the Europa League. They also went into the season the holders of the Scottish Cup, having won it for the first time in their history the previous year.

St Johnstone kept manager Tommy Wright for the season with Callum Davidson assistant. They went into the 2014–15 Season as Scottish Cup holders after winning it for the first time in their history the previous year. However, they were unable to retain the trophy after losing to Queen of the South in the Fifth Round.

Win Draw Loss Postponed