The 1893–94 Irish Cup was the 14th edition of the Irish Cup, the premier knock-out cup competition in Irish football.
Distillery won the tournament for the 5th time, defeating reigning champions Linfield 3–2 in the final replay, after a 2–2 draw in the first match.
[1][2] Leinster Nomads, Bohemians, Dublin University and Montpelier were given byes into the third round, while Linfield, Cliftonville, Distillery, Glentoran, Ulster, Ligoniel, and Moyola Park were given byes into the fourth round.