FAI Cup| ROUND | R1 | R2 | QF | SF | F | |
| qf | R | |||||
| Season archive |
| Friday, 23 July 2021 | ||||||
| r1 | Shamrock Rovers | 2-0 | Galway United | |||
| 17 | Gaffney | |||||
| 21 | Watts | |||||
| r1 | Athlone Town | 4-4 | Waterford | aet, p2-4 | ||
| 75(p) | McAuley | 40 | Wordsworth | |||
| 84 | Meaney | 52 | Griffin | |||
| 89(p) | McAuley | 90 | Halford | |||
| 120 | McAuley | 120 | Forrest | |||
| r1 | St. Patrick's | 6-0 | Bray Wanderers | |||
| 23 | King | |||||
| 38 | McClelland | |||||
| 55 | McCormack | |||||
| 57 | Bone | |||||
| 62 | Barrett | |||||
| 77 | King | |||||
| r1 | UCD | 2-0 | Shelbourne | |||
| 56(p) | Whelan | |||||
| 80 | O'Brien | |||||
| r1 | Wexford | 3-0 | Cabinteely | |||
| 34 | Robinson | |||||
| 41(p) | Fitzgerald | |||||
| 43 | Moylan | |||||
| r1 | St. Kevin's Boys | 1-4 | Kilnamanagh | |||
| 20 | 7 | Clarke | ||||
| 54 | Byrne | |||||
| 60 | McCabe | |||||
| 78 | Clarke | |||||
| r1 | Maynooth University | 4-0 | Malahide United | |||
| 17 | ||||||
| 32 | ||||||
| 43 | ||||||
| 73 | Ryan | |||||
| Saturday, 24 July 2021 | ||||||
| r1 | Fairview Rangers | 0-3 | Finn Harps | aet | ||
| 95 | Boyd | |||||
| 112(og) | ||||||
| 120 | McNamee | |||||
| r1 | Drogheda United | 1-1 | Derry City | aet, p2-4 | ||
| 45 | Corcoran | 90 | Lafferty | |||
| r1 | Bangor GG | 0-5 | Longford Town | |||
| 17 | Williams | |||||
| 65(p) | Grimes | |||||
| 70 | Nugent | |||||
| 89 | Warfield | |||||
| 90 | O'Driscoll | |||||
| Sunday, 25 July 2021 | ||||||
| r1 | Liffey Wanderers | 0-2 | Cobh Ramblers | aet | ||
| 95 | O'Connell | |||||
| 117 | O'Connell | |||||
| r1 | Sligo Rovers | 2-3 | Cork City | |||
| 12 | Parkes | 28 | O'Brien-Whitmarsh | |||
| 69 | Parkes | 56(p) | McGlade | |||
| 89 | Holland | |||||
| r1 | Killester Donnycarney | 1-0 | Usher Celtic | |||
| 82 | Fowler | |||||
| r1 | Crumlin United | 1-2 | St. Mochta's | |||
| 90 | 4 | Daly | ||||
| 22 | McCaffrey | |||||
| r1 | College Corinithians | 0-5 | Bohemians | |||
| 3 | Mullins | |||||
| 26 | Doran | |||||
| 58(p) | Ward | |||||
| 79 | Mullins | |||||
| 90 | Devoy | |||||
| r1 | Treaty United | 0-1 | Dundalk | aet | ||
| 104 | McEleney | |||||
| 3 | +3 | Glen McAULEY (Athlone Town, 2p) |
| 2 | +2 | Dean CLARKE (Kilnamanagh) |
| +2 | Romeo PARKES (Sligo Rovers) | |
| +2 | Jamie MULLINS (Bohemians) | |
| +2 | Billy KING (St. Patrick's) |
