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