Taekwondo competitions at the 2011 Pan American Games in Guadalajara were held from October 15 to October 18 at the CODE II Gymnasium.
<small>All times are Central Daylight time (UTC-5).</small>
Qualification was done at the 2011 Pan American Games Qualification Tournament in Lima, Peru between March 25 and 26, 2011. The tournament was a knockout tournament, in which the final placements were not determined. There is also a further eight spots available as wildcards.