| 37. Round | 10/03/2018 | Yeovil Town | - | Newport County | 0:2 | ||||
| 38. Round | 17/03/2018 | Newport County | - | Luton Town | 1:1 | ||||
| 39. Round | 24/03/2018 | Newport County | - | Crewe Alexandra | 1:2 | ||||
| 42. Round | 07/04/2018 | Newport County | - | Stevenage FC | 0:1 | ||||
| 43. Round | 14/04/2018 | Newport County | - | Swindon Town | 2:1 | ||||
| 44. Round | 21/04/2018 | Barnet FC | - | Newport County | 2:0 | ||||
| 36. Round | 24/04/2018 | Newport County | - | Accrington Stanley | 2:1 | ||||
| 45. Round | 28/04/2018 | Newport County | - | Cambridge United | 2:1 | ||||
| 41. Round | 01/05/2018 | Chesterfield FC | - | Newport County | 1:0 | ||||
| 46. Round | 05/05/2018 | Carlisle United | - | Newport County | 1:1 |
Wales