[9] Adelaide United NPL 1-2 Adelaide Comets [2] 2021-09-11 05:00
Stadium: Elite Systems Football Centre Round: 21
Head to Head
| Australia South Australia Premier League | 2021/06/25 10:45 | Adelaide Comets v Adelaide United NPL | L | 3-2 |
| Australia South Australia Premier League | 2020/09/12 05:30 | Adelaide Comets v Adelaide United NPL | W | 0-4 |
| Australia South Australia Premier League | 2020/07/25 05:30 | Adelaide United NPL v Adelaide Comets | L | 0-3 |
| Australia South Australia Premier League | 2019/07/27 05:30 | Adelaide Comets v Adelaide United NPL | L | 2-1 |
| Australia South Australia Premier League | 2019/04/27 05:30 | Adelaide United NPL v Adelaide Comets | L | 1-3 |
| Australia South Australia Premier League | 2018/08/11 05:30 | Adelaide Comets v Adelaide United NPL | W | 1-3 |
| Australia South Australia Premier League | 2018/06/19 09:30 | Adelaide Comets v Adelaide United NPL | W | 0-1 |
| Australia South Australia Premier League | 2018/02/25 06:30 | Adelaide United NPL v Adelaide Comets | W | 2-0 |
Home History
| Australia South Australia Premier League | 2021/09/04 05:30 | Metrostars v Adelaide United NPL | W | 2-3 |
| Australia South Australia Premier League | 2021/08/31 10:45 | Adelaide Blue Eagles v Adelaide United NPL | L | 4-2 |
| Australia South Australia Premier League | 2021/08/28 05:00 | Adelaide United NPL v Adelaide Olympic | D | 1-1 |
| Australia South Australia Premier League | 2021/08/20 10:45 | Adelaide United NPL v Adelaide Croatia Raiders | L | 2-3 |
| Australia South Australia Premier League | 2021/08/14 05:30 | Sturt Lions v Adelaide United NPL | L | 2-1 |
| Australia South Australia Premier League | 2021/08/10 10:45 | Adelaide United NPL v Campbelltown City | L | 0-3 |
| Australia South Australia Premier League | 2021/08/07 10:00 | Adelaide United NPL v Adelaide City | L | 2-4 |
| Australia South Australia Premier League | 2021/07/17 05:00 | Croydon FC v Adelaide United NPL | D | 2-2 |
Away History
| Australia South Australia Premier League | 2021/09/04 05:30 | Adelaide Comets v Sturt Lions | W | 4-0 |
| Australia South Australia Premier League | 2021/09/01 10:00 | South Adelaide v Adelaide Comets | D | 1-1 |
| Australia South Australia Premier League | 2021/08/28 05:30 | Adelaide City v Adelaide Comets | W | 1-2 |
| Australia South Australia Premier League | 2021/08/21 05:30 | Adelaide Comets v Adelaide Blue Eagles | W | 2-1 |
| Australia South Australia Premier League | 2021/08/17 10:00 | Adelaide Comets v Cumberland United | D | 1-1 |
| Australia South Australia Premier League | 2021/08/14 05:30 | Campbelltown City v Adelaide Comets | L | 2-0 |
| Australia South Australia Premier League | 2021/08/07 05:30 | Adelaide Comets v Croydon FC | W | 1-0 |
| Australia South Australia Premier League | 2021/07/16 10:45 | Adelaide Comets v Adelaide Croatia Raiders | W | 3-0 |