1930–31 Irish Cup
The 1930–31 Irish Cup was the 51st edition of the Irish Cup, the premier knock-out cup competition in Northern Irish football. In a repeat of the previous season's final, Linfield won the tournament for the 17th time, defeating Ballymena 3–0 in the final at The Oval. Results

First round

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Quarter-final

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Replay

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Semi-finals

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Final

References

External links
 Northern Ireland Cup Finals. Rec.Sport.Soccer Statistics Foundation (RSSSF)

Irish Cup seasons
1930–31 domestic association football cups
1930–31 in Northern Ireland association football
1930 in Northern Ireland sport
1931 in Northern Ireland sport