| 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 | 2021/08/28 06:15 | Ashfield SC Reserves v Western Knights Reserves | W | 2-5 |
| Australia WA State League 1 Reserves | 2021/08/21 05:00 | Fremantle City FC Reserves v Western Knights Reserves | L | 5-1 |
| Australia WA State League 1 Reserves | 2021/07/31 05:24 | UWA-Nedlands FC Reserves v Western Knights Reserves | L | 4-1 |
| Australia WA State League 1 Reserves | 2021/07/24 06:00 | Western Knights Reserves v Swan Utd Reserves | L | 1-3 |
| Australia WA State League 1 Reserves | 2021/06/22 12:00 | Western Knights Reserves v Subiaco AFC Reserves | L | 2-3 |
| Australia WA State League 1 Reserves | 2021/06/19 05:37 | Forrestfield Utd Reserves v Western Knights Reserves | L | 2-0 |
| Australia WA State League 1 Reserves | 2021/06/12 05:22 | Western Knights Reserves v Quinns FC Reserves | L | 2-3 |
| Australia WA State League Reserves Cup | 2021/06/07 05:00 | Swan Utd Reserves v Western Knights Reserves | L | 2-0 |
| Australia WA State League 1 Reserves | 2021/09/11 06:14 | UWA-Nedlands FC Reserves v Mandurah City FC Reserves | L | 4-2 |
| Australia WA State League 1 Reserves | 2021/08/21 05:30 | Ashfield SC Reserves v Mandurah City FC Reserves | W | 0-3 |
| Australia WA State League 1 Reserves | 2021/07/31 05:24 | Mandurah City FC Reserves v Fremantle City FC Reserves | D | 2-2 |
| Australia WA State League 1 Reserves | 2021/07/24 06:01 | Mandurah City FC Reserves v Joondalup Utd Reserves | W | 5-0 |
| Australia WA State League Reserves Cup | 2021/07/07 12:00 | Bayswater City SC Reserves v Mandurah City FC Reserves | L | 5-0 |
| Australia WA State League 1 Reserves | 2021/06/23 11:05 | Mandurah City FC Reserves v Swan Utd Reserves | L | 4-6 |
| Australia WA State League 1 Reserves | 2021/06/05 05:19 | Mandurah City FC Reserves v Olympic Kingsway Reserves | D | 1-1 |
| Australia WA State League 1 Reserves | 2021/05/29 05:36 | Quinns FC Reserves v Mandurah City FC Reserves | L | 4-2 |