| 11.29.25 11:00 | Crystal Palace U18 4 : 2 Southampton U18 |
| 11.08.25 11:00 | Brighton U18 2 : 3 Southampton U18 |
| 10.25.25 10:00 | Aston Villa U18 5 : 2 Southampton U18 |
| 09.27.25 10:00 | Fulham U18 2 : 5 Southampton U18 |
| 09.20.25 11:00 | Southampton U18 4 : 2 Tottenham Hotspur U18 |
| 09.13.25 10:00 | Norwich City U18 1 : 1 Southampton U18 |
| 08.30.25 11:00 | Southampton U18 6 : 3 West Bromwich U18 |
| 08.23.25 11:00 | Arsenal U18 3 : 2 Southampton U18 |
| 08.16.25 10:30 | Southampton U18 2 : 0 West Ham United U18 |
| 05.03.25 12:00 | Southampton U18 6 : 1 Leicester City U18 |
| 04.30.25 10:00 | Reading U18 0 : 3 Southampton U18 |
| 04.15.25 10:30 | Southampton U18 4 : 2 West Ham United U18 |
| 04.12.25 10:00 | Chelsea U18 4 : 3 Southampton U18 |
| 03.28.25 19:00 | Southampton U18 5 : 1 West Bromwich U18 |
| 03.08.25 11:00 | Southampton U18 5 : 1 Brighton U18 |
| 03.01.25 12:00 | Tottenham Hotspur U18 2 : 4 Southampton U18 |
| 02.25.25 19:00 | Watford FC U18 2 : 1 Southampton U18 |
| 02.21.25 18:00 | Southampton U18 5 : 0 Norwich City U18 |
| 02.15.25 12:00 | Southampton U18 2 : 5 Arsenal U18 |
| 02.08.25 11:00 | Aston Villa U18 2 : 4 Southampton U18 |
| 11.01.25 11:00 | Southampton U18 0 : 0 Chelsea U18 |
| 03.02.24 12:00 | West Bromwich U18 0 : 0 Southampton U18 |
Clubs | P | Pts |
1 | Southampton U18 | 9 | 16 |