The Irish League in season 1930–31 comprised 14 teams, with Glentoran winning the championship.

League standings

Results

References

Northern Ireland - List of final tables (RSSSF)
{{DEFAULTSORT:1930-31 Irish League NIFL Premiership seasons North

Football Football is a family of team sports that involve, to varying degrees, kicking a ball to score a goal. Unqualified, the word ''football'' normally means the form of football that is the most popular where the word is used. Sports commonly c ...

1930–31 in Northern Ireland association football