1916–17 Irish Cup

The 1916–17 Irish Cup was the 37th edition of the Irish Cup, the premier knock-out cup competition in Irish football.

Glentoran won the tournament for the 2nd time, defeating Belfast Celtic 2–0 in the final.

First round

 * }

Quarter-finals

 * }

Replay

 * }

Semi-finals

 * }

Replay

 * }