| Australia New South Wales U20 League | 2021/03/28 02:00 | Blacktown City U20 v Rockdale Ilinden FC U20 | L | 3-0 |
| Australia New South Wales U20 League | 2021/06/05 07:00 | Manly United U20 v Rockdale Ilinden FC U20 | W | 1-2 |
| Australia New South Wales U20 League | 2021/05/30 03:00 | Rockdale Ilinden FC U20 v Marconi Stallions U20 | L | 1-7 |
| Australia New South Wales U20 League | 2021/05/23 02:45 | Sydney Olympic U20 v Rockdale Ilinden FC U20 | D | 0-0 |
| Australia New South Wales U20 League | 2021/05/16 02:30 | Wollongong Wolves U20 v Rockdale Ilinden FC U20 | D | 2-2 |
| Australia New South Wales U20 League | 2021/05/01 07:00 | Mt Druitt Town Rangers U20 v Rockdale Ilinden FC U20 | D | 1-1 |
| Australia New South Wales U20 League | 2021/04/25 03:00 | Rockdale Ilinden FC U20 v Sydney United U20 | L | 1-3 |
| Australia New South Wales U20 League | 2021/04/17 03:30 | Sutherland Sharks U20 v Rockdale Ilinden FC U20 | L | 3-0 |
| Australia New South Wales U20 League | 2021/04/10 07:00 | Bull FC Academy U20 v Rockdale Ilinden FC U20 | D | 1-1 |
| Australia New South Wales U20 League | 2021/06/06 03:00 | Blacktown City U20 v Sydney United U20 | W | 6-2 |
| Australia New South Wales U20 League | 2021/05/30 03:00 | Blacktown City U20 v Manly United U20 | L | 1-2 |
| Australia New South Wales U20 League | 2021/05/23 03:00 | Bull FC Academy U20 v Blacktown City U20 | W | 0-1 |
| Australia New South Wales U20 League | 2021/05/16 04:00 | Apia L Tigers U20 v Blacktown City U20 | D | 0-0 |
| Australia New South Wales U20 League | 2021/05/09 03:45 | Sydney Olympic U20 v Blacktown City U20 | D | 1-1 |
| Australia New South Wales U20 League | 2021/05/01 06:00 | Marconi Stallions U20 v Blacktown City U20 | W | 1-2 |
| Australia New South Wales U20 League | 2021/04/11 03:00 | Blacktown City U20 v Mt Druitt Town Rangers U20 | W | 3-1 |
| Australia New South Wales U20 League | 2021/04/03 02:30 | Sutherland Sharks U20 v Blacktown City U20 | W | 0-8 |