1944–45 County Antrim Shield

The 1944–45 County Antrim Shield was the 56th edition of the County Antrim Shield, a cup competition in Northern Irish football.

Belfast Celtic won the tournament for the 8th time, defeating Linfield 1–0 in the final replay at Solitude.

Quarter-finals

 * }

Replays

 * }

Semi-finals

 * }