The women's 200 metre individual medley competition of the swimming events at the 2011 Pan American Games took place on October 18 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion was Julia Smit of the United States, This race consisted of four lengths of the pool, one each in backstroke, breaststroke, butterfly and freestyle swimming.