| 2. Round | 12/08/2017 | Rotherham United | - | Southend United | 5:0 | ||||
| 3. Round | 19/08/2017 | Peterborough United | - | Rotherham United | 2:1 | ||||
| 4. Round | 26/08/2017 | Rotherham United | - | Charlton Athletic | 0:2 | ||||
| 5. Round | 03/09/2017 | Portsmouth FC | - | Rotherham United | 0:1 |  |
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| 6. Round | 09/09/2017 | Rotherham United | - | Bury FC | 3:2 | ||||
| 7. Round | 12/09/2017 | Rotherham United | - | Walsall FC | 5:1 | ||||
| 8. Round | 16/09/2017 | Bradford City | - | Rotherham United | 1:0 | ||||
| 9. Round | 23/09/2017 | Rotherham United | - | Oldham Athletic | 5:1 | ||||
| 10. Round | 26/09/2017 | Blackburn Rovers | - | Rotherham United | 2:0 | ||||
| 11. Round | 30/09/2017 | Rotherham United | - | Northampton Town | 1:0 | |
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| 12. Round | 07/10/2017 | Rochdale AFC | - | Rotherham United | 0:1 | |
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| 16. Round | 28/10/2017 | Rotherham United | - | Gillingham FC | 1:3 | ||||
| 17. Round | 11/11/2017 | Doncaster Rovers | - | Rotherham United | 1:1 | ||||
| 18. Round | 18/11/2017 | Rotherham United | - | Shrewsbury Town | 1:2 | ||||
| 20. Round | 25/11/2017 | Rotherham United | - | Wigan Athletic | 1:3 | ||||
| 19. Round | 02/12/2017 | Bristol Rovers | - | Rotherham United | 2:1 |
England