The women's parallel slalom competition of the FIS Snowboarding World Championships 2011 was held at La Molina, Spain on January 22, 2011.
49 athletes from 21 countries competed.
[1] The following are the results of the qualification.
[2] Each participant takes one run on either of the courses.
After the first run, only the top 32 are allowed a second run on the opposite course.