| Australia - Victoria - Liga sub-21 | 2021/05/01 03:00 | Port Melbourne sub-21 v Oakleigh Cannons sub-21 | W | 1-2 |
| Australia - Victoria - Liga sub-21 | 2021/04/23 08:15 | Oakleigh Cannons sub-21 v Eastern Lions sub-21 | W | 3-0 |
| Australia - Victoria - Liga sub-21 | 2021/04/16 08:15 | Bentleigh Greens sub-21 v Oakleigh Cannons sub-21 | D | 1-1 |
| Australia - Victoria - Liga sub-21 | 2021/04/09 08:15 | Oakleigh Cannons sub-21 v Melbourne Knights sub-21 | W | 3-1 |
| Australia - Victoria - Liga sub-21 | 2021/03/31 07:30 | Dandenong City SC sub-21 v Oakleigh Cannons sub-21 | W | 0-4 |
| Australia - Victoria - Liga sub-21 | 2021/03/26 07:15 | Oakleigh Cannons sub-21 v Green Gully sub-21 | W | 1-0 |
| Australia - Victoria - Liga sub-21 | 2021/03/20 07:00 | Altona Magic sub-21 v Oakleigh Cannons sub-21 | L | 4-1 |
| Australia - Victoria - Liga sub-21 | 2021/03/12 07:15 | Oakleigh Cannons sub-21 v South Melbourne sub-21 | L | 0-2 |
| Australia - Victoria - Liga sub-21 | 2021/05/01 07:00 | Dandenong Thunder SC sub-21 v Heidelberg Utd sub-21 | W | 3-0 |
| Australia - Victoria - Liga sub-21 | 2021/04/24 02:30 | Avondale sub-21 v Dandenong Thunder SC sub-21 | L | 6-3 |
| Australia - Victoria - Liga sub-21 | 2021/04/17 07:00 | Dandenong Thunder SC sub-21 v Hume City sub-21 | L | 1-2 |
| Australia - Victoria - Liga sub-21 | 2021/04/10 07:00 | Dandenong Thunder SC sub-21 v St Albans Saints sub-21 | L | 1-2 |
| Australia - Victoria - Liga sub-21 | 2021/04/03 01:30 | South Melbourne sub-21 v Dandenong Thunder SC sub-21 | D | 4-4 |
| Australia - Victoria - Liga sub-21 | 2021/03/27 06:00 | Dandenong Thunder SC sub-21 v Port Melbourne sub-21 | L | 3-4 |
| Australia - Victoria - Liga sub-21 | 2021/03/20 02:00 | Eastern Lions sub-21 v Dandenong Thunder SC sub-21 | D | 1-1 |
| Australia - Victoria - Liga sub-21 | 2021/03/12 07:30 | Dandenong Thunder SC sub-21 v Bentleigh Greens sub-21 | L | 1-3 |