The 2021 Women's South American Volleyball Championship was the 34th edition of the Women's South American Volleyball Championship held in Barrancabermeja, Colombia[1] and organised by South America's governing volleyball body, the Confederación Sudamericana de Voleibol (CSV).

[2] The champion and first runner-ups will qualify for the 2022 FIVB Volleyball Women's World Championship.

[3] The following national teams participated:[4] Match won 3–0 or 3–1: 3 match points for the winner, 0 match points for the loser Match won 3–2: 2 match points for the winner, 1 match point for the loser