Head to Head
| England U23 Development League | 2018/12/07 14:57 | Watford U23 v Millwall U23 | W | 1-0 |
| England U23 Development League | 2018/10/12 12:31 | Millwall U23 v Watford U23 | L | 2-0 |
| England U23 Development League | 2018/02/19 13:01 | Millwall U23 v Watford U23 | W | 0-3 |
| England U23 Development League | 2017/11/27 14:02 | Watford U23 v Millwall U23 | W | 2-0 |
Home History
| England U23 Development League | 2019/10/21 12:00 | Coventry U23 v Watford U23 | D | 1-1 |
| England U23 Development League | 2019/10/14 12:00 | Crystal Palace U23 v Watford U23 | W | 0-2 |
| England U23 Development League | 2019/10/09 12:00 | Crewe U23 v Watford U23 | W | 1-4 |
| England U23 Premier League Cup | 2019/10/03 18:00 | Plymouth U23 v Watford U23 | D | 1-1 |
| England U23 Development League | 2019/09/26 13:00 | Watford U23 v Wigan U23 | L | 1-4 |
| England U23 Development League | 2019/09/20 12:00 | Watford U23 v Bristol City U23 | W | 2-1 |
| England U23 Development League | 2019/09/16 18:00 | Leeds U23 v Watford U23 | L | 6-0 |
| England U23 Development League | 2019/08/23 12:00 | Watford U23 v Sheff Wed U23 | W | 3-1 |
Away History
| England U23 Development League | 2019/10/21 12:00 | Millwall U23 v Bristol City U23 | W | 3-0 |
| England U23 Development League | 2019/10/10 12:00 | Millwall U23 v Coventry U23 | W | 4-1 |
| England U23 Development League | 2019/10/07 12:00 | Cardiff U23 v Millwall U23 | L | 2-1 |
| England U23 Development League | 2019/09/23 12:00 | Colchester U23 v Millwall U23 | L | 3-1 |
| England U23 Development League | 2019/09/06 12:00 | Millwall U23 v Sheff Utd U23 | W | 1-0 |
| England U23 Development League | 2019/08/26 13:00 | Millwall U23 v Nottm Forest U23 | W | 2-0 |
| England U23 Development League | 2019/08/19 12:00 | Leeds U23 v Millwall U23 | L | 3-2 |
| England U23 Development League | 2019/08/09 12:00 | Millwall U23 v Burnley U23 | D | 1-1 |