| Australia - Australia Occidental - Liga sub-20 | 2023/07/22 05:00 | Armadale sub-20 v Perth SC sub-20 | W | 3-2 |
| Australia - Australia Occidental - Liga sub-20 | 2023/05/20 05:00 | Perth SC sub-20 v Armadale sub-20 | L | 2-1 |
| Australia - Australia Occidental - Liga sub-20 | 2022/06/25 05:00 | Armadale sub-20 v Perth SC sub-20 | L | 2-7 |
| Australia - Australia Occidental - Liga sub-20 | 2022/04/02 05:00 | Perth SC sub-20 v Armadale sub-20 | L | 3-1 |
| Australia - Australia Occidental - Liga sub-20 | 2021/08/07 05:00 | Perth SC sub-20 v Armadale sub-20 | L | 2-1 |
| Australia - Australia Occidental - Liga sub-20 | 2021/05/01 05:00 | Armadale sub-20 v Perth SC sub-20 | D | 0-0 |
| Australia - Australia Occidental - Liga sub-20 | 2020/08/11 12:00 | Perth SC sub-20 v Armadale sub-20 | L | 7-0 |
| Australia - Australia Occidental - Liga sub-20 | 2019/08/17 05:02 | Armadale sub-20 v Perth SC sub-20 | L | 1-4 |
| Australia - Australia Occidental - Liga sub-20 | 2024/04/13 05:00 | Western Knights SC sub-20 v Armadale sub-20 | W | 2-4 |
| Australia - Australia Occidental - Liga sub-20 | 2024/04/06 04:30 | Perth Glory sub-20 v Armadale sub-20 | L | 5-0 |
| Australia - Australia Occidental - Liga sub-20 | 2024/03/30 05:00 | Armadale sub-20 v Perth RedStar FC sub-20 | L | 1-4 |
| Australia - Australia Occidental - Liga sub-20 | 2024/03/23 05:00 | Fremantle City FC sub-20 v Armadale sub-20 | D | 0-0 |
| Australia - Australia Occidental - Liga sub-20 | 2024/03/16 05:00 | Armadale sub-20 v Bayswater City sub-20 | L | 0-4 |
| Australia - Australia Occidental - Liga sub-20 | 2023/08/26 05:00 | Sorrento sub-20 v Armadale sub-20 | L | 1-0 |
| Australia - Australia Occidental - Liga sub-20 | 2023/08/19 05:00 | Balcatta sub-20 v Armadale sub-20 | L | 2-0 |
| Australia - Australia Occidental - Liga sub-20 | 2023/08/12 05:00 | Armadale sub-20 v Floreat Athena sub-20 | D | 3-3 |
| Australia - Australia Occidental - Liga sub-20 | 2024/04/13 05:00 | Perth SC sub-20 v Balcatta sub-20 | W | 4-0 |
| Australia - Australia Occidental - Liga sub-20 | 2024/04/06 05:00 | Floreat Athena sub-20 v Perth SC sub-20 | W | 0-3 |
| Australia - Australia Occidental - Liga sub-20 | 2024/03/16 05:00 | Western Knights SC sub-20 v Perth SC sub-20 | W | 0-3 |
| Australia - Australia Occidental - Liga sub-20 | 2023/09/09 05:00 | Perth SC sub-20 v Bayswater City sub-20 | L | 0-1 |
| Australia - Australia Occidental - Liga sub-20 | 2023/08/26 05:00 | Bayswater City sub-20 v Perth SC sub-20 | L | 3-1 |
| Australia - Australia Occidental - Liga sub-20 | 2023/08/19 05:00 | Stirling Macedonia FC sub-20 v Perth SC sub-20 | D | 1-1 |
| Australia - Australia Occidental - Liga sub-20 | 2023/08/12 05:00 | Perth SC sub-20 v Olympic Kingsway sub-20 | L | 0-3 |
| Australia - Australia Occidental - Liga sub-20 | 2023/07/29 05:00 | Floreat Athena sub-20 v Perth SC sub-20 | L | 2-1 |