Head to Head
| Club Friendly List | 2023/07/15 12:00 | Gillingham v Millwall | L | 0-2 |
| Club Friendly List | 2021/07/27 18:00 | Gillingham v Millwall | D | 1-1 |
| Club Friendly List | 2019/07/21 12:00 | Gillingham v Millwall | L | 1-2 |
| England EFL Cup | 2018/08/14 18:45 | Millwall v Gillingham | L | 3-1 |
| England League 1 | 2017/04/08 14:00 | Gillingham v Millwall | D | 1-1 |
| England League 1 | 2016/12/30 19:45 | Millwall v Gillingham | L | 2-1 |
| England EFL Trophy | 2016/10/04 18:45 | Millwall v Gillingham | L | 2-1 |
| England League 1 | 2016/05/08 11:30 | Gillingham v Millwall | L | 1-2 |
Home History
| England League 2 | 2024/04/27 14:00 | Gillingham v Doncaster | D | 2-2 |
| England League 2 | 2024/04/20 14:00 | Mansfield v Gillingham | L | 2-1 |
| England League 2 | 2024/04/13 14:00 | Gillingham v Barrow | W | 3-0 |
| England League 2 | 2024/04/06 14:00 | Bradford v Gillingham | L | 1-0 |
| England League 2 | 2024/04/01 14:00 | Harrogate Town v Gillingham | L | 5-1 |
| England League 2 | 2024/03/29 15:00 | Gillingham v Crewe | D | 0-0 |
| England League 2 | 2024/03/23 15:00 | Morecambe v Gillingham | W | 2-3 |
| England League 2 | 2024/03/16 15:00 | Gillingham v Grimsby | D | 1-1 |
Away History
| 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 |
| England Championship | 2024/04/09 18:45 | Millwall v Leicester | W | 1-0 |
| England Championship | 2024/04/06 14:00 | Huddersfield v Millwall | L | 1-0 |
| England Championship | 2024/04/01 14:00 | Rotherham v Millwall | L | 2-1 |
| England Championship | 2024/03/29 13:00 | Millwall v West Brom | D | 1-1 |