| Australia NSW Premier League 2 U20 | 2021/03/20 06:25 | Hills United FC - U20 v St George Saints - U20 | W | 4-1 |
| Australia NSW Premier League 2 U20 | 2020/08/29 07:14 | Hills United FC - U20 v St George Saints - U20 | W | 2-1 |
| Australia NSW Premier League 2 U20 | 2019/08/17 07:07 | St George Saints - U20 v Hills United FC - U20 | W | 0-2 |
| Australia NSW Premier League 2 U20 | 2018/04/14 07:00 | Hills United FC - U20 v St George Saints - U20 | L | 1-6 |
| Australia NSW Premier League 2 U20 | 2021/05/08 07:00 | Hills United FC - U20 v Northern Tigers - U20 | L | 1-2 |
| Australia NSW Premier League 2 U20 | 2021/05/01 07:46 | Blacktown Spartans - U20 v Hills United FC - U20 | W | 1-2 |
| Australia NSW Premier League 2 U20 | 2021/04/24 07:00 | Hills United FC - U20 v NWS Spirit FC - U20 | W | 2-1 |
| Australia NSW Premier League 2 U20 | 2021/04/10 07:00 | Hills United FC - U20 v Central Coast Mariners U20 | W | 3-2 |
| Australia NSW Premier League 2 U20 | 2021/04/03 06:00 | Hills United FC - U20 v Western Sydney Wanderers | L | 0-3 |
| Australia NSW Premier League 2 U20 | 2021/03/20 06:25 | Hills United FC - U20 v St George Saints - U20 | W | 4-1 |
| Australia NSW Premier League 2 U20 | 2021/03/14 02:28 | Hakoah Sydney City East - U20 v Hills United FC - U20 | L | 4-1 |
| Australia NSW Premier League 2 U20 | 2021/03/06 06:07 | Hills United FC - U20 v SD Raiders - U20 | D | 2-2 |
| Australia NSW Premier League 2 U20 | 2021/04/24 07:00 | St George Saints - U20 v Blacktown Spartans - U20 | D | 1-1 |
| Australia NSW Premier League 2 U20 | 2021/04/17 07:18 | St George Saints - U20 v SD Raiders - U20 | W | 5-2 |
| Australia NSW Premier League 2 U20 | 2021/04/11 07:00 | Mounties Wanderers v St George Saints - U20 | W | 1-5 |
| Australia NSW Premier League 2 U20 | 2021/03/31 07:00 | SD Raiders - U20 v St George Saints - U20 | L | 4-3 |
| Australia NSW Premier League 2 U20 | 2021/03/27 06:45 | St George Saints - U20 v St George City FA - U20 | L | 1-2 |
| Australia NSW Premier League 2 U20 | 2021/03/20 06:25 | Hills United FC - U20 v St George Saints - U20 | L | 4-1 |
| Australia NSW Premier League 2 U20 | 2021/03/06 06:52 | NWS Spirit FC - U20 v St George Saints - U20 | L | 4-3 |
| Australia NSW Premier League 2 U20 | 2020/09/26 07:22 | St George Saints - U20 v NWS Spirit FC - U20 | W | 4-2 |