| Exeter City FC v Watford FC 05/02/1966 | View match | |
| Dartford v Watford FC 12/02/1966 | View match | |
| Queens Park Rangers FC v Watford FC 15/02/1966 | View match | |
| Watford FC v Peterborough United FC 19/02/1966 | View match | |
| Millwall FC v Watford FC 26/02/1966 | View match | |
| Watford FC v Queens Park Rangers FC 05/03/1966 | View match | |
| Watford FC v Gillingham FC 12/03/1966 | View match | |
| Oldham Athletic FC v Watford FC 18/03/1966 | View match | |
| Watford FC v Brighton & Hove Albion FC 22/03/1966 | View match | |
| Swindon Town FC v Watford FC 26/03/1966 | View match | |
| Watford FC v Oxford United FC 02/04/1966 | View match | |
| Watford FC v Shrewsbury Town FC 08/04/1966 | View match |