| Australia Sunday League Premier Division Reserve | 2020/10/04 05:00 | Leeming Strikers Reserves v Joondalup Utd Reserves | L | 2-1 |
| Australia Sunday League Premier Division Reserve | 2020/09/20 05:00 | Wembley Downs Reserves v Joondalup Utd Reserves | L | 2-0 |
| Australia WA State League 1 Reserves | 2020/09/19 05:00 | Forrestfield Utd Reserves v Joondalup Utd Reserves | W | 2-3 |
| Australia Sunday League Premier Division Reserve | 2020/09/05 09:00 | Quinns FC Reserves v Joondalup Utd Reserves | L | 4-1 |
| Australia Sunday League Premier Division Reserve | 2020/08/09 05:00 | Joondalup Utd Reserves v North Perth Utd Reserves | W | 2-1 |
| Australia Sunday League Premier Division Reserve | 2020/08/02 05:00 | Hamersley Rovers Reserves v Joondalup Utd Reserves | D | 0-0 |
| Australia WA State League 1 Reserves | 2020/08/01 05:00 | Forrestfield Utd Reserves v Joondalup Utd Reserves | W | 3-6 |
| Australia Sunday League Premier Division Reserve | 2020/07/26 05:00 | Joondalup Utd Reserves v UWA-Nedlands FC Reserves | W | 2-1 |
| Australia WA State League 1 Reserves | 2020/09/26 05:00 | Forrestfield Utd Reserves v Western Knights Reserves | L | 3-2 |
| Australia WA State League 1 Reserves | 2020/09/12 05:19 | Western Knights Reserves v Mandurah City FC Reserves | W | 4-1 |
| Australia WA State League 1 Reserves | 2020/08/29 05:00 | Forrestfield Utd Reserves v Western Knights Reserves | W | 1-4 |
| Australia WA State League 1 Reserves | 2020/08/01 05:21 | Western Knights Reserves v Subiaco AFC Reserves | W | 4-3 |
| Australia WA State League 1 Reserves | 2019/08/24 05:00 | Forrestfield Utd Reserves v Western Knights Reserves | W | 1-2 |
| Australia WA State League 1 Reserves | 2019/08/03 05:00 | Morley Windmills Reserves v Western Knights Reserves | L | 5-1 |
| Australia WA State League 1 Reserves | 2019/03/23 05:00 | Ashfield SC Reserves v Western Knights Reserves | L | 3-2 |
| Australia WA State League 1 Reserves | 2018/09/16 04:00 | Western Knights Reserves v Gwelup Croatia SC Reserves | L | 0-5 |