| Australia - NSW - League 1 U20 | 2023/02/18 06:00 | Blacktown Spartans U20 v Bankstown City Lions U20 | W | 0-2 |
| Australia - NSW - League 1 U20 | 2023/05/27 07:00 | Bankstown City Lions U20 v St George Saints U20 | L | 1-6 |
| Australia - NSW - League 1 U20 | 2023/05/20 07:00 | Hills United FC U20 v Bankstown City Lions U20 | L | 5-0 |
| Australia - NSW - League 1 U20 | 2023/05/13 07:00 | Northern Tigers U20 v Bankstown City Lions U20 | D | 1-1 |
| Australia - NSW - League 1 U20 | 2023/05/06 07:10 | Bankstown City Lions U20 v Canterbury Bankstown FC U20 | W | 3-2 |
| Australia - NSW - League 1 U20 | 2023/04/29 07:00 | Dunbar Rovers FC U20 v Bankstown City Lions U20 | D | 2-2 |
| Australia - NSW - League 1 U20 | 2023/04/22 07:00 | Bankstown City Lions U20 v Bonnyrigg White Eagles U20 | W | 2-1 |
| Australia - NSW - League 1 U20 | 2023/04/15 07:00 | Mounties Wanderers U20 v Bankstown City Lions U20 | L | 2-0 |
| Australia - NSW - League 1 U20 | 2023/04/08 07:00 | Bankstown City Lions U20 v SD Raiders U20 | L | 0-2 |
| Australia - NSW - League 1 U20 | 2023/05/27 07:00 | Blacktown Spartans U20 v SD Raiders U20 | L | 1-2 |
| Australia - NSW - League 1 U20 | 2023/05/20 07:00 | Blacktown Spartans U20 v Northern Tigers U20 | L | 1-6 |
| Australia - NSW - League 1 U20 | 2023/05/13 07:00 | Dunbar Rovers FC U20 v Blacktown Spartans U20 | D | 1-1 |
| Australia - NSW - League 1 U20 | 2023/05/06 07:00 | Macarthur Rams U20 v Blacktown Spartans U20 | W | 1-6 |
| Australia - NSW - League 1 U20 | 2023/04/29 07:00 | Blacktown Spartans U20 v Rydalmere Lions FC U20 | W | 2-0 |
| Australia - NSW - League 1 U20 | 2023/04/22 07:00 | Inter Lions U20 v Blacktown Spartans U20 | L | 1-0 |
| Australia - NSW - League 1 U20 | 2023/04/15 07:00 | Blacktown Spartans U20 v Hills United FC U20 | L | 2-4 |
| Australia - NSW - League 1 U20 | 2023/04/07 05:00 | Hakoah Sydney City East U20 v Blacktown Spartans U20 | W | 0-2 |