The Senior women's race at the 2011 IAAF World Cross Country Championships was held at the Polideportivo Antonio Gil Hernández in Punta Umbría, Spain, on March 20, 2011.

[1] Reports of the event were given for the IAAF.

[2] Complete results for individuals,[3][4][5] and for teams[6][7][8] were published.

According to an unofficial count, 102 athletes from 26 countries participated in the Senior women's race.

This is in agreement with the official numbers as published.