The 2020 Adelaide Lightning season is the 29th season for the franchise in the Women's National Basketball League (WNBL).
Due to the COVID-19 pandemic, a North Queensland hub is set to host the season.
[1] The season was originally 2020–21 and would be traditionally played over several months across the summer, however this seasons scheduling has been condensed.
The six-week season will see Townsville, Cairns and Mackay host a 56-game regular season fixture, plus a four-game final series (2 x semi-finals, preliminary final and grand final).
Each team will contest 14 games starting on 12 November, with the grand final scheduled for 20 December.