| Sat 29/07/23 | Longridge Town v Irlam * | 2-2 | | | | | | |
| Tue 01/08/23 | Irlam v Glossop North End * | 3-2 | | | | | | |
| Sun 06/08/23 | Hallam v Irlam (CUP) | 3-3 | | | | | | |
| Tue 08/08/23 | Irlam v Hallam (CUP) * | 5-2 | | | | | | |
| Sat 12/08/23 | Wythenshawe v Irlam * | 3-1 | | | | | | |
| Tue 15/08/23 | Irlam v Lower Breck * | 1-1 | | | | | | |
| Sat 19/08/23 | Irlam v Goole AFC (CUP) | 3-3 | | | | | | |
| Tue 22/08/23 | Goole AFC v Irlam (CUP) | 1-0 | | | | | | |
| Sat 26/08/23 | Pilkington v Irlam | 2-1 | | | | | | |
| Mon 28/08/23 | Irlam v Squires Gate | 4-2 |  | | | | | |
| Sat 02/09/23 | Burscough v Irlam | 1-3 | | | | | |  |
| Tue 05/09/23 | Skelmersdale United v Irlam | 1-4 | | | | | | |
| Sat 09/09/23 | Irlam v Colne | 1-1 | | | | | | |
| Tue 12/09/23 | Irlam v AFC Liverpool * | 4-0 | |  | | | | |
| Sat 16/09/23 | Ramsbottom United v Irlam * | 1-1 | | | | | | |
| Sat 23/09/23 | Irlam v Glossop North End (CUP) * | 4-4 | | | | | | |
| Tue 26/09/23 | Cheadle Town v Irlam | 2-5 | | | | | | |
| Sat 30/09/23 | Padiham v Irlam | 1-5 | | | | | | |
| Sat 07/10/23 | Litherland REMYCA v Irlam | 2-1 | | | |  | | |
| Tue 10/10/23 | Wythenshawe Town v Irlam (CUP) * | 2-1 | | | | | | |
| Tue 17/10/23 | Irlam v South Liverpool (CUP) | 0-0 | | | | | | |
| Sat 21/10/23 | Northallerton Town v Irlam (CUP) * | 1-4 | | | | | | |
| Tue 24/10/23 | Irlam v Wythenshawe Town * | 0-0 | | | | | | |
| Sat 28/10/23 | Glossop North End v Irlam * | 1-1 | | | | | | |
| Sat 11/11/23 | Seaham Red Star v Irlam (CUP) | 1-6 | | | | | | |
| Sat 18/11/23 | Runcorn Town v Irlam (CUP) | 2-4 | | | | | | |
| Tue 21/11/23 | Irlam v Charnock Richard | 1-2 | | | | | | |
| Tue 28/11/23 | Wythenshawe Town v Irlam | 1-0 | | | | | | |
| Sat 16/12/23 | Whickham v Irlam (CUP) * | 0-1 | | | | | | |
| Tue 19/12/23 | Irlam v Ramsbottom United * | 0-3 | | | | | | |
| Tue 26/12/23 | Irlam v West Didsbury & Chorlton | 2-1 | | | | | | |
| Sat 06/01/24 | Bury v Irlam | 3-0 | | | | | | |
| Tue 09/01/24 | Irlam v Prestwich Heys (CUP) | 1-3 | | | | | | |
| Sat 13/01/24 | Prestwich Heys v Irlam * | 1-1 | | | | | | |
| Tue 16/01/24 | AFC Liverpool v Irlam | 2-2 | | | | | | |
| Sat 27/01/24 | FC Isle of Man v Irlam * | 1-0 | | | | | | |
| Tue 30/01/24 | Kendal Town v Irlam * | 1-2 | | | | | | |
| Thu 01/02/24 | Irlam v Barnoldswick Town * | 2-0 | | | | | | |
| Sat 03/02/24 | Colne v Irlam * | 0-1 | | | | | | |
| Sat 10/02/24 | Irlam v Pilkington * | 0-1 | | | | | | |
| Tue 13/02/24 | Irlam v Wythenshawe * | 0-1 | | | | | | |
| Sat 17/02/24 | Irlam v Padiham * | 1-2 | | | | | | |
| Sat 24/02/24 | Lower Breck v Irlam | 1-1 | | | | | | |
| Tue 27/02/24 | Chadderton v Irlam * | 0-1 | | | | | | |
| Thu 29/02/24 | Irlam v Cheadle Town | 3-3 | | | | | | |
| Sat 02/03/24 | Irlam v Kendal Town * | 1-2 | | | | | | |
| Tue 05/03/24 | Barnoldswick Town v Irlam * | 3-4 | | | | | | |
