| Australia Brisbane Premier Reserve League | 2021/05/15 03:00 | The Lakes reserver v Mount Gravatt Hawks reserver | L | 2-3 |
| Australia Brisbane Premier Reserve League | 2021/05/09 05:00 | Centenary Stormers reserver v The Lakes reserver | W | 1-3 |
| Australia Brisbane Premier Reserve League | 2021/05/02 06:00 | The Lakes reserver v The Gap reserver | W | 3-0 |
| Australia Brisbane Premier Reserve League | 2021/04/24 06:00 | Western Spirit reserver v The Lakes reserver | L | 5-4 |
| Australia Brisbane Premier Reserve League | 2021/04/10 07:00 | The Lakes reserver v Uni Queensland Reserves | W | 5-1 |
| Australia Brisbane Premier Reserve League | 2021/03/27 07:00 | Toowong reserver v The Lakes reserver | L | 4-2 |
| Australia Brisbane Premier Reserve League | 2021/03/20 08:00 | The Lakes reserver v St George Willawong reserver | L | 1-2 |
| Australia Brisbane Premier Reserve League | 2021/03/14 06:00 | Bayside United reserver v The Lakes reserver | L | 5-3 |
| Australia Brisbane Premier Reserve League | 2021/05/08 06:40 | Mount Gravatt Hawks reserver v Brisbane Knights reserver | W | 1-2 |
| Australia Brisbane Premier Reserve League | 2021/05/01 06:00 | Brisbane Knights reserver v St George Willawong reserver | L | 3-4 |
| Australia Brisbane Premier Reserve League | 2021/04/23 08:30 | Centenary Stormers reserver v Brisbane Knights reserver | L | 1-0 |
| Australia Brisbane Premier Reserve League | 2021/04/18 05:51 | Brisbane Knights reserver v Bayside United reserver | L | 0-5 |
| Australia Brisbane Premier Reserve League | 2021/03/26 09:39 | The Gap reserver v Brisbane Knights reserver | L | 3-1 |
| Australia Brisbane Premier Reserve League | 2021/03/26 08:30 | The Gap reserver v Brisbane Knights reserver | L | 3-1 |
| Australia Brisbane Premier Reserve League | 2021/03/12 08:30 | Brisbane Knights reserver v Western Spirit reserver | L | 0-2 |
| Australia Brisbane Premier Reserve League | 2021/03/06 06:00 | Albany Creek reserver v Brisbane Knights reserver | L | 3-1 |