The women's 100 metres at the 2011 IPC Athletics World Championships was held at the QEII Stadium from 22–26 January

Medalists ClassGoldSilverBronzeT11Terezinha Guilhermina Jerusa Geber Santos Wu Chunmiao T12Elizabeth Clegg Hana Kolníková Eva Ngui T13Ilse Hayes Sanaa Benhama Nantenin Keita T34Hannah Cockroft Haruka Kitaura Kristen Messer T35Liu Ping Rachael Dodds Sophia Warner T36Elena Ivanova Hazel Robson Aygyul Sakhibzadaeva T37Viktoriya Kravchenko Maria Seifert Katrina Hart T38Inna Dyachenko Margarita Koptilova Sonia Mansour T42Kelly Cartwright Jana Schmidt Vanessa Low T44Marie-Amélie Le Fur Katrin Green April Holmes T46Yunidis Castillo Nikol Rodomakina Carlee Beattie T52Michelle Stilwell Kerry Morgan Teruyo Tanaka T53Huang Lisha Anjali Forber-Pratt Zhou Hongzhuan T54Hongjiao Dong Liu Wenjun Tatyana McFadden

References Complete Results Book from the 2011 IPC Athletics World Championships Official site of the 2011 IPC Athletics World Championships