| Australia - WA - State League 1 - Rezerwa | 2023/05/27 05:00 | Gwelup Croatia SC - Rezerwa v Joondalup Utd - Rezerwa | D | 4-4 |
| Australia - WA - State League 1 - Rezerwa | 2023/08/05 05:00 | Joondalup Utd - Rezerwa v Rockingham City FC - Rezerwa | W | 4-0 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/29 05:00 | Mandurah City FC - Rezerwa v Joondalup Utd - Rezerwa | W | 0-3 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/15 05:00 | UWA-Nedlands FC - Rezerwa v Joondalup Utd - Rezerwa | W | 1-2 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/08 05:00 | Joondalup Utd - Rezerwa v Fremantle City FC - Rezerwa | W | 3-1 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/01 05:00 | Murdoch University Melville FC - Rezerwa v Joondalup Utd - Rezerwa | W | 1-2 |
| Australia - WA - State League 1 - Rezerwa | 2023/06/24 05:00 | Gosnells City - Rezerwa v Joondalup Utd - Rezerwa | W | 0-2 |
| Australia - WA - State League 1 - Rezerwa | 2023/06/17 07:00 | Dianella White Eagles - Rezerwa v Joondalup Utd - Rezerwa | W | 0-2 |
| Australia - WA - State League 1 - Rezerwa | 2023/06/03 05:00 | Joondalup Utd - Rezerwa v Forrestfield Utd - Rezerwa | W | 2-1 |
| Australia - WA - State League 1 - Rezerwa | 2023/08/05 05:00 | Gwelup Croatia SC - Rezerwa v Mandurah City FC - Rezerwa | L | 1-4 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/29 05:00 | Subiaco AFC - Rezerwa v Gwelup Croatia SC - Rezerwa | L | 3-2 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/22 05:00 | Gwelup Croatia SC - Rezerwa v UWA-Nedlands FC - Rezerwa | W | 7-3 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/15 05:00 | Fremantle City FC - Rezerwa v Gwelup Croatia SC - Rezerwa | W | 2-3 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/08 05:00 | Gwelup Croatia SC - Rezerwa v Murdoch University Melville FC - Rezerwa | W | 4-3 |
| Australia - WA - State League 1 - Rezerwa | 2023/07/01 05:00 | Gosnells City - Rezerwa v Gwelup Croatia SC - Rezerwa | D | 2-2 |
| Australia - WA - State League 1 - Rezerwa | 2023/06/24 05:00 | Gwelup Croatia SC - Rezerwa v Dianella White Eagles - Rezerwa | W | 3-1 |
| Australia - WA - State League 1 - Rezerwa | 2023/06/17 05:00 | Gwelup Croatia SC - Rezerwa v Western Knights - Rezerwa | W | 3-0 |