| Australia New South Wales U20 League | 2023/02/05 04:00 | Blacktown City U20 v Manly United U20 | L | 6-0 |
| Australia New South Wales U20 League | 2022/07/09 03:00 | Manly United U20 v Blacktown City U20 | L | 1-4 |
| Australia New South Wales U20 League | 2022/04/24 09:00 | Blacktown City U20 v Manly United U20 | L | 3-1 |
| Australia New South Wales U20 League | 2021/05/30 03:00 | Blacktown City U20 v Manly United U20 | W | 1-2 |
| Australia New South Wales U20 League | 2021/03/13 06:00 | Manly United U20 v Blacktown City U20 | L | 0-1 |
| Australia New South Wales U20 League | 2020/09/19 07:00 | Manly United U20 v Blacktown City U20 | L | 1-2 |
| Australia New South Wales U20 League | 2020/03/07 06:02 | Manly United U20 v Blacktown City U20 | W | 2-0 |
| Australia New South Wales U20 League | 2019/06/23 03:04 | Blacktown City U20 v Manly United U20 | L | 1-0 |
| Australia New South Wales U20 League | 2023/04/22 07:00 | Manly United U20 v Wollongong Wolves U20 | W | 3-0 |
| Australia New South Wales U20 League | 2023/04/15 06:10 | Sutherland Sharks U20 v Manly United U20 | L | 3-1 |
| Australia New South Wales U20 League | 2023/04/07 07:15 | Apia L Tigers U20 v Manly United U20 | W | 0-3 |
| Australia New South Wales U20 League | 2023/04/02 07:00 | Manly United U20 v Mt Druitt Town Rangers U20 | W | 3-1 |
| Australia New South Wales U20 League | 2023/03/25 05:45 | Marconi Stallions U20 v Manly United U20 | D | 2-2 |
| Australia New South Wales U20 League | 2023/03/18 08:30 | NWS Spirit FC U20 v Manly United U20 | W | 0-1 |
| Australia New South Wales U20 League | 2023/03/11 06:00 | Manly United U20 v St George City FA U20 | W | 2-1 |
| Australia New South Wales U20 League | 2023/03/05 08:00 | Sydney United U20 v Manly United U20 | L | 4-3 |
| Australia New South Wales U20 League | 2023/05/14 03:00 | Blacktown City U20 v Rockdale Ilinden FC U20 | D | 1-1 |
| Australia New South Wales U20 League | 2023/05/05 07:30 | Wollongong Wolves U20 v Blacktown City U20 | D | 1-1 |
| Australia New South Wales U20 League | 2023/04/30 03:00 | Blacktown City U20 v Bull FC Academy U20 | W | 3-1 |
| Australia New South Wales U20 League | 2023/04/22 07:00 | St George City FA U20 v Blacktown City U20 | L | 1-0 |
| Australia New South Wales U20 League | 2023/04/16 03:00 | Blacktown City U20 v Apia L Tigers U20 | W | 2-1 |
| Australia New South Wales U20 League | 2023/04/08 03:00 | Sydney United U20 v Blacktown City U20 | L | 4-0 |
| Australia New South Wales U20 League | 2023/04/02 03:00 | Blacktown City U20 v Sutherland Sharks U20 | L | 1-2 |
| Australia New South Wales U20 League | 2023/03/24 06:30 | Sydney FC U20 v Blacktown City U20 | D | 2-2 |