| 18. Round | 11/12/1920 | Derby County | - | Blackburn Rovers | 0:1 | ||||
| 25. Round | 14/02/1921 | Oldham Athletic | - | Derby County | 2:1 | ||||
| 35. Round | 28/03/1921 | Derby County | - | Sunderland AFC | 0:1 | ||||
| 36. Round | 02/04/1921 | Newcastle United | - | Derby County | 0:1 | ||||
| 37. Round | 09/04/1921 | Derby County | - | Liverpool FC | 0:0 | ||||
| 38. Round | 16/04/1921 | Liverpool FC | - | Derby County | 1:1 | ||||
| 39. Round | 23/04/1921 | Derby County | - | Aston Villa | 2:3 | ||||
| 40. Round | 30/04/1921 | Aston Villa | - | Derby County | 1:0 | ||||
| 41. Round | 02/05/1921 | Derby County | - | Manchester United | 1:1 | ||||
| 42. Round | 07/05/1921 | Manchester United | - | Derby County | 3:0 |
England