2020–21 Brisbane Heat WBBL season

Brisbane Heat
2020–21 season
CoachAshley Noffke
Captain(s)Jess Jonassen
LeagueWBBL
Record8–4 (2nd)
FinalsSemi-finalists
Leading Run ScorerGeorgia Redmayne – 357
Leading Wicket TakerJonassen, Kerr – 17
Player of the SeasonAmelia Kerr

The 2020–21 Brisbane Heat Women's season was the sixth in the team's history. Coached by Ashley Noffke and captained by Jess Jonassen, the Heat entered WBBL|06 as the double defending champions, having won both WBBL|04 and WBBL|05 titles. Playing the entirety of the tournament in a bio-secure Sydney hub due to the COVID-19 pandemic, they finished the regular season with seven-straight wins to claim second position on the points table, qualifying for the knockout stage. In a "crazy" semi-final encounter with the Sydney Thunder, the Heat suffered an "epic meltdown" to lose by twelve runs and have their hopes of a three-peat dashed.