| Event: | Women's foil |
| Championship: | 2009 World Fencing Championships |
| Dates: | 4 October |
| Venue: | Antalya Expo Center |
| Location: | Antalya, Turkey |
| Gold: | Aida Shanayeva |
| Gold Nation: | RUS |
| Silver: | Jeon Hee-sook |
| Silver Nation: | KOR |
| Bronze: | Elisa Di Francisca |
| Bronze Nation: | ITA |
| Bronze2: | Arianna Errigo |
| Bronze2 Nation: | ITA |
| Prev: | 2007 |
| Next: | 2010 |
The Women's foil event took place on October 4, 2009 at Antalya Expo Center.