Head to Head
| Australia New South Wales Premier League | 2018/07/01 05:00 | Blacktown City v Sydney Olympic | W | 1-0 |
| Australia New South Wales Premier League | 2018/04/15 05:00 | Sydney Olympic v Blacktown City | L | 1-0 |
| Australia New South Wales Premier League | 2017/07/16 05:00 | Blacktown City v Sydney Olympic | W | 4-0 |
| Australia New South Wales Premier League | 2017/04/23 05:00 | Sydney Olympic v Blacktown City | W | 2-3 |
| Australia Friendlies | 2017/03/05 07:00 | Blacktown City v Sydney Olympic | D | 2-2 |
| Australia New South Wales Premier League | 2016/06/12 09:00 | Sydney Olympic v Blacktown City | D | 0-0 |
| Australia New South Wales Premier League | 2016/03/27 04:00 | Blacktown City v Sydney Olympic | W | 4-2 |
| Australia New South Wales Premier League | 2015/08/01 05:00 | Sydney Olympic v Blacktown City | L | 4-0 |
Home History
| Australia Friendlies | 2019/02/10 08:06 | Blacktown City v Mounties Wanderers | L | 0-3 |
| Australia Friendlies | 2019/02/03 08:05 | Blacktown City v Apia L Tigers | W | 3-1 |
| Australia New South Wales Premier League | 2018/08/18 09:00 | Blacktown City v Rockdale Ilinden FC | L | 0-2 |
| Australia New South Wales Premier League | 2018/08/12 05:00 | Blacktown City v Sutherland Sharks | L | 0-2 |
| Australia New South Wales Premier League | 2018/08/04 09:45 | Sydney FC U21 v Blacktown City | L | 1-0 |
| Australia New South Wales Premier League | 2018/07/29 05:00 | Blacktown City v Rockdale Ilinden FC | D | 1-1 |
| Australia New South Wales Premier League | 2018/07/21 09:00 | Hakoah Sydney City East v Blacktown City | W | 1-2 |
| Australia New South Wales Premier League | 2018/07/08 05:00 | Marconi Stallions v Blacktown City | D | 0-0 |
Away History
| Australia Friendlies | 2019/02/17 07:35 | Manly Utd v Sydney Olympic | L | 2-1 |
| Australia Friendlies | 2019/02/03 07:38 | Sydney United 58 v Sydney Olympic | W | 2-3 |
| Australia NPL Finals | 2018/09/22 05:30 | Campbelltown City v Sydney Olympic | L | 2-1 |
| Australia NPL Finals | 2018/09/16 05:30 | Sydney Olympic v Perth SC | W | 1-0 |
| Australia New South Wales Premier League | 2018/09/09 06:00 | Sydney Olympic v Apia L Tigers | W | 3-1 |
| Australia New South Wales Premier League | 2018/08/26 07:00 | Sydney Olympic v Sydney United 58 | W | 4-0 |
| Australia New South Wales Premier League | 2018/08/12 05:00 | Sydney Olympic v Sydney United 58 | W | 1-0 |
| Australia New South Wales Premier League | 2018/08/05 05:00 | Wollongong Wolves v Sydney Olympic | W | 0-4 |