The Women's Keirin is one of the 9 women's events at the 2010 UCI Track Cycling World Championships, held in Ballerup, Denmark on 28 March 2010.
21 Cyclists from 15 countries participated in the contest.
The remaining ones face a first round repechage.
The riders that did not advance to the second round race in 3 repechage heats.
The first 2 riders in each heat advance to the second round along with the 6 that qualified before.