| Team 1 | Team 2 | Winner | Margin | Ground | Match Date | Scorecard |
|---|---|---|---|---|---|---|
| Stars | Thunder | Stars | 22 runs | Canberra | Dec 12, 2020 | T20 |
| Thunder | Heat | Thunder | 4 wickets | Canberra | Dec 14, 2020 | T20 |
| Thunder | Scorchers | Thunder | 7 wickets | Canberra | Dec 22, 2020 | T20 |
| Thunder | Renegades | Thunder | 129 runs | Canberra | Dec 26, 2020 | T20 |
| Thunder | Stars | Thunder | 75 runs | Canberra | Dec 29, 2020 | T20 |
| Renegades | Thunder | Thunder | 7 runs | Carrara | Jan 1, 2021 | T20 |
| Heat | Thunder | Heat | 5 wickets | Brisbane | Jan 4, 2021 | T20 |
| Hurricanes | Thunder | Thunder | 39 runs | Perth | Jan 7, 2021 | T20 |
| Scorchers | Thunder | Scorchers | 17 runs | Perth | Jan 9, 2021 | T20 |
| Thunder | Sixers | Sixers | 5 wickets | Canberra | Jan 13, 2021 | T20 |
| Thunder | Hurricanes | Hurricanes | 6 wickets | Canberra | Jan 18, 2021 | T20 |
| Sixers | Thunder | Thunder | 46 runs | Adelaide | Jan 22, 2021 | T20 |
| Thunder | Strikers | Strikers | 6 runs | Adelaide | Jan 24, 2021 | T20 |
| Strikers | Thunder | Thunder | 9 wickets | Adelaide | Jan 25, 2021 | T20 |
| Heat | Thunder | Heat | 7 wickets | Canberra | Jan 31, 2021 | T20 |
| Records includes the following current or recent matches: |
|
Brisbane Heat v Sydney Thunder at Canberra, Big Bash League, Jan 31, 2021
[Twenty20] |
|
Adelaide Strikers v Sydney Thunder at Adelaide, Big Bash League 53rd match, Jan 25, 2021
[Twenty20] |
|
Sydney Thunder v Adelaide Strikers at Adelaide, Big Bash League 51st match, Jan 24, 2021
[Twenty20] |
