| Division 3 2021 Fixtures and Results |
| June | Tue | 22 | | Fulford 3 | 40 | - | 68 | | Riccall 1 |
| | Tue | 22 | | Rowntree Park 1 | 62 | - | 46 | | Bubwith 1 |
| | Tue | 22 | | Wetherby 2 | 33 | - | 75 | | Sutton on Derwent 1 |
| | Wed | 23 | | David Lloyd 3 | 68 | - | 40 | | York 5 |
| | Mon | 28 | | York 5 | 41 | - | 67 | | Sutton on Derwent 1 |
| | Tue | 29 | | Fulford 3 | 55 | - | 53 | | Wetherby 2 |
| July | Thu | 1 | | Bubwith 1 | 51 | - | 57 | | David Lloyd 3 |
| | Thu | 1 | | Riccall 1 | 43 | - | 65 | | Rowntree Park 1 |
| | Tue | 6 | | Rowntree Park 1 | 61 | - | 47 | | Fulford 3 |
| | Tue | 6 | | Wetherby 2 | 72 | - | 36 | | York 5 |
| | Thu | 8 | | Sutton on Derwent 1 | 62 | - | 46 | | Bubwith 1 |
| | Tue | 13 | | Fulford 3 | 22 | - | 86 | | David Lloyd 3 |
| | Tue | 13 | | Rowntree Park 1 | 51 | - | 57 | | Wetherby 2 |
| | Thu | 15 | | Bubwith 1 | 60 | - | 48 | | York 5 |
| | Thu | 15 | | Riccall 1 | 37 | - | 71 | | Sutton on Derwent 1 |
| | Mon | 19 | | York 5 | 53 | - | 55 | | Riccall 1 |
| | Tue | 20 | | Wetherby 2 | 33 | - | 75 | | Bubwith 1 |
| | Wed | 21 | | David Lloyd 3 | 57 | - | 51 | | Rowntree Park 1 |
| | Thu | 22 | | Sutton on Derwent 1 | 74 | - | 34 | | Fulford 3 |
| | Thu | 29 | | Riccall 1 | 58 | - | 50 | | Bubwith 1 |
| August | Mon | 2 | | York 5 | 60 | - | 48 | | Rowntree Park 1 |
| | Tue | 3 | | Wetherby 2 | 55 | - | 53 | | Riccall 1 |
| | Tue | 10 | | Rowntree Park 1 | 40 | - | 68 | | Sutton on Derwent 1 |
| | Wed | 11 | | David Lloyd 3 | 59 | - | 49 | | Riccall 1 |
| | Tue | 17 | | Bubwith 1 | 59 | - | 49 | | Fulford 3 |
| | Tue | 17 | | David Lloyd 3 | 51 | - | 57 | | Wetherby 2 |
| | Tue | 24 | | Fulford 3 | 44 | - | 64 | | York 5 |
| | Tue | 31 | | Sutton on Derwent 1 | 71 | - | 37 | | David Lloyd 3 |