Football League Cup 2020/21, First Round |
 | 05.09.2020 |  | Grimsby Town | – | Morecambe | | 1:1 (1:1),
pen. 3:4 * |
| Cleethorpes |
Football League Cup 2019/20, Second round |
| 10.09.2019 | | Grimsby Town | – | Macclesfield Town | | 0:0,
pen. 5:4 |
| Cleethorpes |
Football League Cup 2007/08, First Round |
| 14.08.2007 | | Grimsby Town | – | Burnley | | 1:1 aet
(0:0),
pen. 2:4 |
| Cleethorpes |
Football League Cup 2001/02, Second round |
| 11.09.2001 | | Grimsby Town | – | Sheffield United | | 3:3 aet
(1:0, 2:2),
pen. 4:2 |
| Cleethorpes |
Football League Cup 2000/01, First Round |
| 05.09.2000 | | Carlisle United | – | Grimsby Town | | 1:1 (1:1) |
| Carlisle |
Football League Cup 1999/00, First Round |
| 10.08.1999 | | Carlisle United | – | Grimsby Town | | 0:0 |
| Carlisle |
Football League Cup 1998/99, First Round |
| 18.08.1998 | | Preston North End | – | Grimsby Town | | 0:0 aet,
pen. 6:7 |
| Preston |
Football League Cup 1998/99, First Round |
| 12.08.1998 | | Grimsby Town | – | Preston North End | | 0:0 |
| Cleethorpes |
Football League Cup 1995/96, Second round |
| 03.10.1995 | | Grimsby Town | – | Birmingham City | | 1:1 (0:0) |
| Cleethorpes |
Football League Cup 1992/93, First Round |
| 25.08.1992 | | Barnsley | – | Grimsby Town | | 1:1 aet,
pen. 3:5 |
| Barnsley |
Football League Cup 1992/93, First Round |
| 19.08.1992 | | Grimsby Town | – | Barnsley | | 1:1 (1:1) |
| Cleethorpes |
Football League Cup 1991/92, Second round |
| 09.10.1991 | | Aston Villa | – | Grimsby Town | | 1:1 aet
(0:0, 1:1) |
| Birmingham |
Football League Cup 1991/92, Second round |
| 25.09.1991 | | Grimsby Town | – | Aston Villa | | 0:0 |
| Cleethorpes |
Football League Cup 1986/87, Second round |
| 07.10.1986 | | Grimsby Town | – | Hull City | | 1:1 |
| Cleethorpes |
Football League Cup 1985/86, Second round |
| 24.09.1985 | | Grimsby Town | – | York City | | 1:1 |
| |
Football League Cup 1984/85, Third round |
| 30.10.1984 | | Rotherham United | – | Grimsby Town | | 0:0 |
| |
Football League Cup 1984/85, Second round |
| 09.10.1984 | | Barnsley | – | Grimsby Town | | 1:1 |
| |
Football League Cup 1983/84, Second round |
| 04.10.1983 | | Grimsby Town | – | Coventry City | | 0:0 |
| |
Football League Cup 1982/83, Second round |
| 12.10.1982 | | Grimsby Town | – | Sheffield United | | 3:3 |
| |
Football League Cup 1982/83, First Round |
| 14.09.1982 | | Grimsby Town | – | Scunthorpe United | | 0:0 |
| |
Football League Cup 1979/80, Fifth Round |
| 11.12.1979 | | Wolverhampton Wanderers | – | Grimsby Town | | 1:1 aet * |
| Wolverhampton |
Football League Cup 1979/80, Fifth Round |
| 04.12.1979 | | Grimsby Town | – | Wolverhampton Wanderers | | 0:0 |
| Grimsby |
Football League Cup 1979/80, First Round |
| 14.08.1979 | | Scunthorpe United | – | Grimsby Town | | 0:0 |
| |
Football League Cup 1976/77, First Round |
| 18.08.1976 | | Sheffield Wednesday | – | Grimsby Town | | 0:0 |
| |
Football League Cup 1975/76, First Round |
| 25.08.1975 | | Grimsby Town | – | Doncaster Rovers | | 0:0 |
| |
Football League Cup 1973/74, Second round |
| 16.10.1973 | | Grimsby Town | – | Luton Town | | 0:0 aet * |
| |
Football League Cup 1973/74, Second round |
| 10.10.1973 | | Luton Town | – | Grimsby Town | | 1:1 |
| |
Football League Cup 1972/73, First Round |
| 16.08.1972 | | Barnsley | – | Grimsby Town | | 0:0 |
| |
Football League Cup 1971/72, Fourth Round |
| 26.10.1971 | | Grimsby Town | – | Norwich City | | 1:1 |
| |
Football League Cup 1971/72, Third round |
| 06.10.1971 | | Gillingham | – | Grimsby Town | | 1:1 |
| |
Football League Cup 1968/69, Second round |
| 04.09.1968 | | Grimsby Town | – | Burnley | | 1:1 |
| |
Football League Cup 1968/69, First Round |
| 14.08.1968 | | Grimsby Town | – | Notts County | | 0:0 |
| |
Football League Cup 1967/68, Second round |
| 12.09.1967 | | Grimsby Town | – | Bury | | 2:2 |
| |
Football League Cup 1966/67, Second round |
| 14.09.1966 | | Bradford Park Avenue | – | Grimsby Town | | 0:0 |
| |
Football League Cup 1965/66, Fifth Round |
| 17.11.1965 | | Grimsby Town | – | West Ham United | | 2:2 |
| |
