Head to Head
| Australia New South Wales League 2 | 2019/03/02 08:04 | St George Saints v Central Coast Mariners U21 | D | 1-1 |
| Australia New South Wales League 2 | 2018/05/19 09:02 | St George Saints v Central Coast Mariners U21 | W | 0-1 |
| Australia New South Wales League 2 | 2017/07/02 06:55 | St George Saints v Central Coast Mariners U21 | L | 2-1 |
| Australia New South Wales League 2 | 2017/04/01 06:49 | Central Coast Mariners U21 v St George Saints | L | 2-3 |
Home History
| Australia New South Wales League 2 | 2020/07/18 09:00 | Blacktown Spartans v Central Coast Mariners U21 | D | 1-1 |
| Australia New South Wales League 2 | 2020/03/15 06:00 | Central Coast Mariners U21 v Hakoah Sydney City East | W | 3-2 |
| Australia New South Wales League 2 | 2020/03/07 08:20 | NWS Spirit FC v Central Coast Mariners U21 | D | 2-2 |
| Australia A-League Youth | 2020/01/11 05:00 | Newcastle Jets U21 v Central Coast Mariners U21 | L | 2-1 |
| Australia A-League Youth | 2019/12/29 10:00 | Sydney FC U21 v Central Coast Mariners U21 | L | 5-3 |
| Australia A-League Youth | 2019/12/20 22:00 | Central Coast Mariners U21 v Canberra United FC U21 | W | 2-0 |
| Australia A-League Youth | 2019/12/17 07:30 | Central Coast Mariners U21 v Newcastle Jets U21 | D | 2-2 |
| Australia A-League Youth | 2019/11/30 23:30 | Western Sydney Wanderers U21 v Central Coast Mariners U21 | W | 0-5 |
Away History
| Australia New South Wales League 2 | 2020/07/19 05:00 | Hakoah Sydney City East v St George Saints | D | 2-2 |
| Australia New South Wales League 2 | 2020/03/14 08:00 | SD Raiders v St George Saints | W | 0-4 |
| Australia New South Wales League 2 | 2020/03/07 08:04 | St George Saints v St George City FA | L | 0-3 |
| Australia Friendlies | 2020/02/13 08:55 | St George Saints v Stanmore Hawks | W | 4-3 |
| Australia Friendlies | 2020/01/24 08:00 | Manly Utd v St George Saints | D | 0-0 |
| Australia Friendlies | 2020/01/16 08:04 | Sutherland Sharks v St George Saints | W | 2-3 |
| Australia New South Wales League 2 | 2019/08/25 05:00 | St George Saints v Blacktown Spartans | W | 4-1 |
| Australia New South Wales League 2 | 2019/08/17 09:05 | St George Saints v Hills United FC | W | 3-2 |