| 1 | Sat 5 Aug 2017 | 213-1 v ChesterfieldChesterfield 1-3 Grimsby Town | Sky Bet League Two |
| 2 | Sat 12 Aug 2017 | 210-2 v Coventry CityGrimsby Town 0-2 Coventry City | Sky Bet League Two |
| 3 | Sat 2 Sep 2017 | 211-0 v Crewe AlexandraGrimsby Town 1-0 Crewe Alexandra | Sky Bet League Two |
| 4 | Sat 9 Sep 2017 | 211-4 v Mansfield TownMansfield Town 4-1 Grimsby Town | Sky Bet League Two |
| 5 | Tue 12 Sep 2017 | 212-1 v Accrington StanleyAccrington Stanley 1-2 Grimsby Town | Sky Bet League Two |
| 6 | Sat 16 Sep 2017 | 212-1 v Yeovil TownGrimsby Town 2-1 Yeovil Town | Sky Bet League Two |
| 7 | Tue 26 Sep 2017 | 212-2 v Colchester UnitedGrimsby Town 2-2 Colchester United | Sky Bet League Two |
| 8 | Sat 30 Sep 2017 | 210-0 v Lincoln CityGrimsby Town 0-0 Lincoln City | Sky Bet League Two |
| 9 | Tue 3 Oct 2017 | 211-2 v Scunthorpe UnitedScunthorpe United 2-1 Grimsby Town | Checkatrade Trophy Northern Group H |
| 10 | Sat 7 Oct 2017 | 212-1 v Port ValePort Vale 1-2 Grimsby Town | Sky Bet League Two |
| 11 | Sat 14 Oct 2017 | 210-0 v Crawley TownGrimsby Town 0-0 Crawley Town | Sky Bet League Two |
| 12 | Tue 17 Oct 2017 | 213-2 v Cheltenham TownCheltenham Town 2-3 Grimsby Town | Sky Bet League Two |
| 13 | Sat 21 Oct 2017 | 210-0 v MorecambeMorecambe 0-0 Grimsby Town | Sky Bet League Two |
| 14 | Sat 28 Oct 2017 | 210-0 v Cambridge UnitedGrimsby Town 0-0 Cambridge United | Sky Bet League Two |
| 15 | Sat 4 Nov 2017 | 210-1 v Plymouth ArgylePlymouth Argyle 1-0 Grimsby Town | Emirates FA Cup First Round |
| 16 | Sat 11 Nov 2017 | 210-2 v Exeter CityExeter City 2-0 Grimsby Town | Sky Bet League Two |
| 17 | Sat 18 Nov 2017 | 210-1 v Carlisle UnitedGrimsby Town 0-1 Carlisle United | Sky Bet League Two |
| 18 | Tue 21 Nov 2017 | 213-2 v Swindon TownGrimsby Town 3-2 Swindon Town | Sky Bet League Two |
| 19 | Sat 25 Nov 2017 | 212-0 v BarnetBarnet 0-2 Grimsby Town | Sky Bet League Two |
| 20 | Sat 9 Dec 2017 | 211-0 v Forest Green RoversGrimsby Town 1-0 Forest Green Rovers | Sky Bet League Two |
| 21 | Sat 16 Dec 2017 | 210-0 v Notts CountyNotts County 0-0 Grimsby Town | Sky Bet League Two |
| 22 | Sat 23 Dec 2017 | 210-2 v Luton TownLuton Town 2-0 Grimsby Town | Sky Bet League Two |
| 23 | Tue 26 Dec 2017 | 211-1 v Mansfield TownGrimsby Town 1-1 Mansfield Town | Sky Bet League Two |
| 24 | Mon 1 Jan 2018 | 210-2 v Crewe AlexandraCrewe Alexandra 2-0 Grimsby Town | Sky Bet League Two |
| 25 | Sat 13 Jan 2018 | 211-2 v Newport CountyGrimsby Town 1-2 Newport County | Sky Bet League Two |
| 26 | Sat 20 Jan 2018 | 211-1 v Colchester UnitedColchester United 1-1 Grimsby Town | Sky Bet League Two |
| 27 | Fri 30 Mar 2018 | 210-0 v StevenageGrimsby Town 0-0 Stevenage | Sky Bet League Two |
| 28 | Mon 2 Apr 2018 | 211-2 v Wycombe WanderersWycombe Wanderers 2-1 Grimsby Town | Sky Bet League Two |
| 29 | Sat 7 Apr 2018 | 21 1-0 v ChesterfieldGrimsby Town 1-0 Chesterfield | Sky Bet League Two |