Fixtures
| Saturday 17 April 2021 | Fourth Round Proper | |||||
| Kick Off | No. | Home | Away | |||
|---|---|---|---|---|---|---|
| 1 | Shildon AFC | VS | Warrington Rylands | |||
| 2 | North Ferriby | VS | West Auckland Town | |||
| 3 | Hebburn Town | VS | Liversedge | |||
| 4 | Stourport Swifts | VS | Walsall Wood | |||
| 5 | Congleton Town | VS | Malvern Town | |||
| 6 | Long Eaton United | VS | Westfields | |||
| 7 | Anstey Nomads | VS | Wellingborough Town | |||
| 8 | Mulbarton Wanderers | VS | Hanworth Villa | |||
| 9 | Leighton Town | VS | Walton & Hersham | |||
| 10 | Lancing | VS | Flackwell Heath | |||
| 11 | Fakenham Town | VS | Binfield | |||
| 13 | Sutton Common Rovers | VS | Hadley | |||
| 14 | Plymouth Parkway | VS | Clevedon Town | |||
| 15 | United Services Portsmouth | VS | Christchurch | |||
| 16 | Bridgwater Town | VS | Tavistock AFC | |||