| Australia New South Wales U20 League | 2023/02/18 06:00 | St George City FA U20 v Western Sydney Wanderers U20 | W | 2-6 |
| Australia New South Wales U20 League | 2023/05/28 03:00 | Blacktown City U20 v Western Sydney Wanderers U20 | L | 3-1 |
| Australia New South Wales U20 League | 2023/05/24 09:00 | Western Sydney Wanderers U20 v Apia L Tigers U20 | W | 5-0 |
| Australia New South Wales U20 League | 2023/04/21 07:30 | Sydney FC U20 v Western Sydney Wanderers U20 | W | 1-2 |
| Australia New South Wales U20 League | 2023/04/16 03:00 | Western Sydney Wanderers U20 v Bull FC Academy U20 | W | 4-0 |
| Australia New South Wales U20 League | 2023/04/09 02:00 | Western Sydney Wanderers U20 v Sutherland Sharks U20 | W | 5-0 |
| Australia New South Wales U20 League | 2023/03/11 06:00 | Western Sydney Wanderers U20 v Sydney Olympic U20 | W | 3-2 |
| Australia New South Wales U20 League | 2023/02/26 02:00 | Western Sydney Wanderers U20 v Sydney United U20 | W | 4-0 |
| Australia New South Wales U20 League | 2023/02/18 06:00 | St George City FA U20 v Western Sydney Wanderers U20 | W | 2-6 |
| Australia New South Wales U20 League | 2023/06/30 07:30 | Wollongong Wolves U20 v St George City FA U20 | W | 0-1 |
| Australia New South Wales U20 League | 2023/06/24 07:00 | St George City FA U20 v Manly United U20 | L | 0-4 |
| Australia New South Wales U20 League | 2023/06/18 07:30 | Sydney Olympic U20 v St George City FA U20 | L | 1-0 |
| Australia New South Wales U20 League | 2023/06/10 07:00 | St George City FA U20 v Marconi Stallions U20 | L | 1-5 |
| Australia New South Wales U20 League | 2023/05/27 07:00 | St George City FA U20 v NWS Spirit FC U20 | L | 2-3 |
| Australia New South Wales U20 League | 2023/05/21 03:00 | Rockdale Ilinden FC U20 v St George City FA U20 | D | 0-0 |
| Australia New South Wales U20 League | 2023/05/13 07:00 | St George City FA U20 v Apia L Tigers U20 | D | 3-3 |
| Australia New South Wales U20 League | 2023/05/06 07:00 | St George City FA U20 v Sydney United U20 | L | 3-5 |