| Division 4 2021 Fixtures and Results |
| June | Tue | 22 | | Stillington 1 | v | | Alne |
| | Tue | 22 | | Wigginton 3 | v | | Cliffe 1 |
| | Tue | 22 | | Wilberfoss 2 | v | | Rufforth 2 |
| | Thu | 24 | | Heworth 1 | v | | Copmanthorpe 1 |
| | Tue | 29 | | Stillington 1 | v | | Heworth 1 |
| | Wed | 30 | | Cliffe 1 | v | | Wilberfoss 2 |
| July | Thu | 1 | | Alne | v | | Wigginton 3 |
| | Thu | 1 | | Rufforth 2 | v | | Copmanthorpe 1 |
| | Tue | 6 | | Wigginton 3 | v | | Stillington 1 |
| | Tue | 6 | | Wilberfoss 2 | v | | Alne |
| | Wed | 7 | | Copmanthorpe 1 | v | | Cliffe 1 |
| | Thu | 8 | | Heworth 1 | v | | Rufforth 2 |
| | Tue | 13 | | Stillington 1 | v | | Wilberfoss 2 |
| | Tue | 13 | | Wigginton 3 | v | | Heworth 1 |
| | Wed | 14 | | Cliffe 1 | v | | Rufforth 2 |
| | Thu | 15 | | Alne | v | | Copmanthorpe 1 |
| | Tue | 20 | | Wilberfoss 2 | v | | Wigginton 3 |
| | Wed | 21 | | Copmanthorpe 1 | v | | Stillington 1 |
| | Thu | 22 | | Heworth 1 | v | | Cliffe 1 |
| | Thu | 22 | | Rufforth 2 | v | | Alne |
| | Tue | 27 | | Stillington 1 | v | | Rufforth 2 |
| | Tue | 27 | | Wigginton 3 | v | | Copmanthorpe 1 |
| | Tue | 27 | | Wilberfoss 2 | v | | Heworth 1 |
| | Thu | 29 | | Alne | v | | Cliffe 1 |
| August | Wed | 4 | | Cliffe 1 | v | | Stillington 1 |
| | Wed | 4 | | Copmanthorpe 1 | v | | Wilberfoss 2 |
| | Thu | 5 | | Heworth 1 | v | | Alne |
| | Thu | 5 | | Rufforth 2 | v | | Wigginton 3 |