The 1942–43 County Antrim Shield was the 54th edition of the County Antrim Shield, a cup competition in Northern Irish football.
Belfast Celtic won the tournament for the 7th time, defeating Linfield 2–1 in the second final replay at Solitude after two previous draws.
Results First round
Quarter-finals
Replay
Semi-finals
Final
Replay
Second replay
References
External links Northern Ireland - List of County Antrim Shield Winners