Face à face
| England U23 Development League | 2021/10/25 13:00 | Swansea City U21 v Watford | L | 2-0 |
| England U23 Development League | 2021/03/12 15:00 | Watford v Swansea City U21 | W | 2-0 |
| England U23 Development League | 2020/12/21 13:00 | Swansea City U21 v Watford | W | 2-3 |
Home History
| Coupe Premier League U23 | 2021/12/10 16:00 | Newcastle United v Watford | L | 2-1 |
| England U23 Development League | 2021/12/06 13:00 | Cardiff City v Watford | L | 4-0 |
| England U23 Development League | 2021/11/30 13:00 | Watford v Ipswich Town | L | 1-4 |
| Coupe Premier League U23 | 2021/11/23 19:00 | Watford v Birmingham | W | 4-1 |
| England U23 Development League | 2021/11/02 13:30 | Millwall v Watford | L | 2-1 |
| England U23 Development League | 2021/10/25 13:00 | Swansea City U21 v Watford | L | 2-0 |
| England U23 Development League | 2021/10/18 12:00 | Watford v Bristol City | L | 2-4 |
| Coupe Premier League U23 | 2021/10/08 18:00 | Huddersfield (R) v Watford | L | 6-0 |
Away History
| England U23 Development League | 2021/12/07 13:30 | Queens Park v Swansea City U21 | W | 0-2 |
| Coupe Premier League U23 | 2021/12/03 12:00 | Swansea City U21 v West Ham United | L | 2-4 |
| Coupe Premier League U23 | 2021/11/25 14:00 | Swansea City U21 v Wolverhampton | L | 0-2 |
| England U23 Development League | 2021/11/22 13:00 | Swansea City U21 v Charlton Athletic | L | 1-3 |
| England U23 Development League | 2021/11/05 13:00 | Sheff Utd v Swansea City U21 | D | 1-1 |
| England U23 Development League | 2021/11/01 19:00 | Swansea City U21 v Cardiff City | L | 1-3 |
| England U23 Development League | 2021/10/28 13:00 | Swansea City U21 v Coventry City Reserve | L | 1-3 |
| England U23 Development League | 2021/10/25 13:00 | Swansea City U21 v Watford | W | 2-0 |