The 2021 Chinese Women's Super League, officially known as the 2021 China Taiping Chinese Football Association Women's Super League () for sponsorship reasons, was the 7th season in its current incarnation, and the 25th total season of the women's association football league in China. It was held from 8 May to 30 November 2021 at Yunnan Haigeng Football Training Base, Kunming.
Clubs can register a total of four foreign players (excluding goalkeepers) over the course of the season, but the number of foreign players allowed on each team at any given time is limited to three. A maximum of two foreign players can be fielded at any given time in each match.
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The loser will qualify for relegation play-offs.
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