Head to Head
| England Championship | 2024/02/24 15:00 | Southampton v Millwall | W | 1-2 |
| England Championship | 2023/11/04 15:00 | Millwall v Southampton | L | 0-1 |
| England EFL Cup | 2014/08/26 18:45 | Millwall v Southampton | L | 0-2 |
Home History
| Europe Friendlies | 2024/07/26 08:30 | Real Murcia v Millwall | W | 1-2 |
| Elite Club Friendlies | 2024/07/23 18:00 | Nottm Forest v Millwall | L | 2-1 |
| Club Friendly List | 2024/07/19 11:00 | Reading v Millwall | W | 1-2 |
| Club Friendly List | 2024/07/13 12:00 | Gillingham v Millwall | D | 0-0 |
| England Championship | 2024/05/04 11:30 | Swansea v Millwall | W | 0-1 |
| England Championship | 2024/04/27 14:00 | Millwall v Plymouth | W | 1-0 |
| England Championship | 2024/04/20 14:00 | Sunderland v Millwall | W | 0-1 |
| England Championship | 2024/04/13 14:00 | Millwall v Cardiff | W | 3-1 |
Away History
| Elite Club Friendlies | 2024/07/31 18:30 | Oxford Utd v Southampton | L | 2-0 |
| Elite Club Friendlies | 2024/07/27 09:00 | Southampton v Montpellier | W | 3-1 |
| Elite Club Friendlies | 2024/07/24 09:00 | Southampton v Bordeaux | W | 3-2 |
| Elite Club Friendlies | 2024/07/19 18:00 | Eastleigh v Southampton | W | 1-7 |
| England Championship | 2024/05/26 14:00 | Leeds v Southampton | W | 0-1 |
| England Championship | 2024/05/17 19:00 | Southampton v West Brom | W | 3-1 |
| England Championship | 2024/05/12 13:15 | West Brom v Southampton | D | 0-0 |
| England Championship | 2024/05/04 11:30 | Leeds v Southampton | W | 1-2 |