| 1 | 17/7/2018 | 371-1 v 1. FC Köln1. FC Köln 1-1 Watford | Friendly |
| 2 | 4/8/2018 | 371-1 v SampdoriaWatford 1-1 Sampdoria | Friendly |
| 3 | 11/8/2018 | 372-0 v Brighton & Hove AlbionWatford 2-0 Brighton & Hove Albion | Premier League |
| 4 | 19/8/2018 | 373-1 v BurnleyBurnley 1-3 Watford | Premier League |
| 5 | 26/8/2018 | 37 2-1 v Crystal PalaceWatford 2-1 Crystal Palace | Premier League |
| 6 | 2/9/2018 | 372-1 v Tottenham HotspurWatford 2-1 Tottenham Hotspur | Premier League |
| 7 | 15/9/2018 | 371-2 v Manchester UnitedWatford 1-2 Manchester United | Premier League |
| 8 | 22/9/2018 | 371-1 v FulhamFulham 1-1 Watford | Premier League |
| 9 | 29/9/2018 | 370-2 v ArsenalArsenal 2-0 Watford | Premier League |
| 10 | 6/10/2018 | 370-4 v AFC BournemouthWatford 0-4 AFC Bournemouth | Premier League |
| 11 | 20/10/2018 | 372-0 v Wolverhampton WanderersWolverhampton Wanderers 0-2 Watford | Premier League |
| 12 | 27/10/2018 | 373-0 v Huddersfield TownWatford 3-0 Huddersfield Town | Premier League |
| 13 | 3/11/2018 | 370-1 v Newcastle UnitedNewcastle United 1-0 Watford | Premier League |
| 14 | 10/11/2018 | 371-1 v SouthamptonSouthampton 1-1 Watford | Premier League |
| 15 | 24/11/2018 | 370-3 v LiverpoolWatford 0-3 Liverpool | Premier League |
| 16 | 1/12/2018 | 370-2 v Leicester CityLeicester City 2-0 Watford | Premier League |
| 17 | 4/12/2018 | 371-2 v Manchester CityWatford 1-2 Manchester City | Premier League |
| 18 | 10/12/2018 | 372-2 v EvertonEverton 2-2 Watford | Premier League |
| 19 | 15/12/2018 | 373-2 v Cardiff CityWatford 3-2 Cardiff City | Premier League |
| 20 | 22/12/2018 | 372-0 v West Ham UnitedWest Ham United 0-2 Watford | Premier League |
| 21 | 26/12/2018 | 371-2 v ChelseaWatford 1-2 Chelsea | Premier League |
| 22 | 29/12/2018 | 371-1 v Newcastle UnitedWatford 1-1 Newcastle United | Premier League |
| 23 | 2/1/2019 | 373-3 v AFC BournemouthAFC Bournemouth 3-3 Watford | Premier League |
| 24 | 12/1/2019 | 37 2-1 v Crystal PalaceCrystal Palace 1-2 Watford | Premier League |
| 25 | 19/1/2019 | 370-0 v BurnleyWatford 0-0 Burnley | Premier League |
| 26 | 30/1/2019 | 371-2 v Tottenham HotspurTottenham Hotspur 2-1 Watford | Premier League |
| 27 | 22/2/2019 | 37 5-1 v Cardiff CityCardiff City 1-5 Watford | Premier League |
| 28 | 27/2/2019 | 370-5 v LiverpoolLiverpool 5-0 Watford | Premier League |
| 29 | 3/3/2019 | 372-1 v Leicester CityWatford 2-1 Leicester City | Premier League |
| 30 | 16/3/2019 | 372-1 v Crystal PalaceWatford 2-1 Crystal Palace | Emirates FA Cup Sixth Round |
| 31 | 30/3/2019 | 371-2 v Manchester UnitedManchester United 2-1 Watford | Premier League |
| 32 | 2/4/2019 | 374-1 v FulhamWatford 4-1 Fulham | Premier League |
| 33 | 7/4/2019 | 373-2 v Wolverhampton WanderersWatford 3-2 Wolverhampton Wanderers | Emirates FA Cup Semi Final |
| 34 | 23/4/2019 | 371-1 v SouthamptonWatford 1-1 Southampton | Premier League |
| 35 | 27/4/2019 | 371-2 v Wolverhampton WanderersWatford 1-2 Wolverhampton Wanderers | Premier League |
| 36 | 5/5/2019 | 370-3 v ChelseaChelsea 3-0 Watford | Premier League |
| 37 | 12/5/2019 | 371-4 v West Ham UnitedWatford 1-4 West Ham United | Premier League |
| 38 | 18/5/2019 | 370-6 v Manchester CityManchester City 6-0 Watford | Emirates FA Cup Final |
