| Division 4 2018 Fixtures and Results |
| May | Mon | 7 | | York 5 | v | | Tollerton 1 |
| | Wed | 9 | | Cliffe 1 | v | | Poppleton 3 |
| | Wed | 9 | | Copmanthorpe 1 | v | | Wetherby 2 |
| | Thu | 10 | | David Lloyd 2 | v | | Fulford 3 |
| | Tue | 15 | | Fulford 3 | v | | York 5 |
| | Wed | 16 | | Cliffe 1 | v | | Wetherby 2 |
| | Thu | 17 | | David Lloyd 2 | v | | Tollerton 1 |
| | Thu | 17 | | Poppleton 3 | v | | Copmanthorpe 1 |
| | Tue | 22 | | Fulford 3 | v | | Poppleton 3 |
| | Tue | 22 | | Wetherby 2 | v | | Tollerton 1 |
| | Wed | 23 | | Copmanthorpe 1 | v | | Cliffe 1 |
| | Thu | 24 | | David Lloyd 2 | v | | York 5 |
| | Mon | 28 | | York 5 | v | | Copmanthorpe 1 |
| | Wed | 30 | | Cliffe 1 | v | | David Lloyd 2 |
| | Thu | 31 | | Poppleton 3 | v | | Wetherby 2 |
| | Thu | 31 | | Tollerton 1 | v | | Fulford 3 |
| June | Tue | 5 | | Wetherby 2 | v | | David Lloyd 2 |
| | Wed | 6 | | Cliffe 1 | v | | York 5 |
| | Wed | 6 | | Copmanthorpe 1 | v | | Fulford 3 |
| | Thu | 7 | | Poppleton 3 | v | | Tollerton 1 |
| | Mon | 11 | | York 5 | v | | Poppleton 3 |
| | Tue | 12 | | Wetherby 2 | v | | Fulford 3 |
| | Thu | 14 | | David Lloyd 2 | v | | Copmanthorpe 1 |
| | Thu | 14 | | Tollerton 1 | v | | Cliffe 1 |
| | Mon | 18 | | York 5 | v | | Wetherby 2 |
| | Wed | 20 | | Cliffe 1 | v | | Fulford 3 |
| | Wed | 20 | | Copmanthorpe 1 | v | | Tollerton 1 |
| | Thu | 21 | | Poppleton 3 | v | | David Lloyd 2 |
| | Tue | 26 | | Fulford 3 | v | | David Lloyd 2 |
| | Tue | 26 | | Wetherby 2 | v | | Copmanthorpe 1 |
| | Thu | 28 | | Poppleton 3 | v | | Cliffe 1 |
| | Thu | 28 | | Tollerton 1 | v | | York 5 |
| July | Mon | 2 | | York 5 | v | | Fulford 3 |
| | Tue | 3 | | Wetherby 2 | v | | Cliffe 1 |
| | Wed | 4 | | Copmanthorpe 1 | v | | Poppleton 3 |
| | Thu | 5 | | Tollerton 1 | v | | David Lloyd 2 |
| | Mon | 9 | | York 5 | v | | David Lloyd 2 |
| | Wed | 11 | | Cliffe 1 | v | | Copmanthorpe 1 |
| | Thu | 12 | | Poppleton 3 | v | | Fulford 3 |
| | Thu | 12 | | Tollerton 1 | v | | Wetherby 2 |
| | Tue | 17 | | Fulford 3 | v | | Tollerton 1 |
| | Tue | 17 | | Wetherby 2 | v | | Poppleton 3 |
| | Wed | 18 | | Copmanthorpe 1 | v | | York 5 |
| | Thu | 19 | | David Lloyd 2 | v | | Cliffe 1 |
| | Mon | 23 | | York 5 | v | | Cliffe 1 |
| | Tue | 24 | | Fulford 3 | v | | Copmanthorpe 1 |
| | Thu | 26 | | David Lloyd 2 | v | | Wetherby 2 |
| | Thu | 26 | | Tollerton 1 | v | | Poppleton 3 |
| | Tue | 31 | | Fulford 3 | v | | Wetherby 2 |
| August | Wed | 1 | | Cliffe 1 | v | | Tollerton 1 |
| | Wed | 1 | | Copmanthorpe 1 | v | | David Lloyd 2 |
| | Thu | 2 | | Poppleton 3 | v | | York 5 |
| | Tue | 7 | | Fulford 3 | v | | Cliffe 1 |
| | Tue | 7 | | Wetherby 2 | v | | York 5 |
| | Thu | 9 | | David Lloyd 2 | v | | Poppleton 3 |
| | Thu | 9 | | Tollerton 1 | v | | Copmanthorpe 1 |