FIS Freestyle Ski and Snowboarding World Championships 2017 – Women's big air

FIS Freestyle Ski and Snowboarding World Championships 2017 Sierra Nevada, Spain
Freestyle skiing events
Moguls	men	women
Dual moguls	men	women
Aerials	men	women
Halfpipe	men	women
Slopestyle	men	women
Ski cross	men	women
Snowboarding events
Big air	men	women
Halfpipe	men	women
Slopestyle	men	women
Snowboard cross	men	women
Snowboard cross team	men	women
Parallel giant slalom	men	women
Parallel slalom	men	women

The women's snowboard big air competition of the FIS Freestyle Ski and Snowboarding World Championships 2017 was held at Sierra Nevada, Spain on March 16 (qualifying) and March 17 (finals). 37 athletes from 21 countries competed.

The following are the results of the qualification.

The following are the results of the semi-final.

The following are the results of the finals.