| Ausztrál Western Australia League - U20 | 2017/06/17 05:00 | Subiaco AFC U20 v Joondalup United U20 | L | 4-1 |
| Ausztrál Western Australia League - U20 | 2018/02/24 09:00 | Armadale - U20 v Joondalup United U20 | L | 3-0 |
| Ausztrál Western Australia League - U20 | 2017/08/26 04:58 | Armadale - U20 v Joondalup United U20 | L | 3-1 |
| Ausztrál Western Australia League - U20 | 2017/08/19 05:03 | Joondalup United U20 v Floreat Athena - U20 | W | 2-0 |
| Ausztrál Western Australia League - U20 | 2017/08/12 05:02 | Perth SC - U20 v Joondalup United U20 | L | 1-0 |
| Ausztrál Western Australia League - U20 | 2017/08/05 05:04 | Joondalup United U20 v Sorrento - U20 | L | 0-4 |
| Ausztrál Western Australia League - U20 | 2017/07/29 05:02 | Stirling Lions U20 v Joondalup United U20 | L | 2-1 |
| Ausztrál Western Australia League - U20 | 2017/07/15 05:02 | Cockburn City - U20 v Joondalup United U20 | L | 4-0 |
| Ausztrál Western Australia League - U20 | 2017/07/01 05:02 | Bayswater City - U20 v Joondalup United U20 | D | 1-1 |
| Ausztrál Western Australia League - U20 | 2018/03/10 04:58 | Perth RedStar FC - U20 v Subiaco AFC U20 | W | 0-2 |
| Ausztrál Western Australia League - U20 | 2018/03/03 03:03 | Inglewood Utd - U20 v Subiaco AFC U20 | L | 2-1 |
| Ausztrál Western Australia League - U20 | 2018/02/24 09:03 | Cockburn City - U20 v Subiaco AFC U20 | L | 3-2 |
| Ausztrál Western Australia League - U20 | 2017/08/19 05:04 | Armadale - U20 v Subiaco AFC U20 | D | 1-1 |
| Ausztrál Western Australia League - U20 | 2017/08/05 05:01 | Subiaco AFC U20 v Perth SC - U20 | L | 1-3 |
| Ausztrál Western Australia League - U20 | 2017/07/08 05:02 | Floreat Athena - U20 v Subiaco AFC U20 | L | 4-3 |
| Ausztrál Western Australia League - U20 | 2017/06/24 05:00 | Subiaco AFC U20 v Stirling Lions U20 | D | 0-0 |
| Ausztrál Western Australia League - U20 | 2017/06/17 05:00 | Subiaco AFC U20 v Joondalup United U20 | W | 4-1 |