1941–42 County Antrim Shield

The 1941–42 County Antrim Shield was the 53rd edition of the County Antrim Shield, a cup competition in Northern Irish football.

Linfield won the tournament for the 19th time, defeating Larne 2–0 in the final at Grosvenor Park.

First round

 * }

Replay

 * }

Quarter-finals

 * }

Semi-finals

 * }