FIS Freestyle Ski and Snowboarding World Championships 2021 – Women's snowboard cross

The Women's snowboard cross competition at the FIS Freestyle Ski and Snowboarding World Championships 2021 was held on 11 February 2021. A qualification was held on 9 February.

Qualification
The qualification was held on 9 February at 11:45.

Quarterfinals

 * Heat 1


 * Heat 3


 * Heat 2


 * Heat 4

Semifinals

 * Heat 1


 * Heat 2