| Watford FC v Millwall FC 11/09/1965 | View match | |
| Watford FC v Mansfield Town FC 14/09/1965 | View match | |
| Gillingham FC v Watford FC 18/09/1965 | View match | |
| Rotherham United FC v Watford FC 22/09/1965 | View match | |
| Watford FC v Oldham Athletic FC 25/09/1965 | View match | |
| Watford FC v Swindon Town FC 02/10/1965 | View match | |
| Mansfield Town FC v Watford FC 04/10/1965 | View match | |
| Grimsby Town FC v Watford FC 09/10/1965 | View match | |
| Watford FC v Brentford FC 16/10/1965 | View match | |
| Bristol Rovers FC v Watford FC 23/10/1965 | View match | |
| Watford FC v York City FC 30/10/1965 | View match | |
| Oxford United FC v Watford FC 06/11/1965 | View match |