| Event: | Women's welterweight |
| Championship: | 2015 World Championships |
| Dates: | 14–15 May 2015 |
| Venue: | Traktor Ice Arena |
| Competitors: | 40 |
| Nations: | 40 |
| Gold: | Chuang Chia-chia |
| Gold Nation: | TPE |
| Silver: | Nur Tatar |
| Silver Nation: | TUR |
| Bronze: | Paige McPherson |
| Bronze Nation: | USA |
| Bronze2: | Katherine Dumar |
| Bronze2 Nation: | COL |
| Prev: | 2013 |
| Next: | 2017 |
See main article: 2015 World Taekwondo Championships.
The women's welterweight is a competition featured at the 2015 World Taekwondo Championships, and was held at the Traktor Ice Arena in Chelyabinsk, Russia on May 14 and May 15. Welterweights were limited to a maximum of 67 kilograms in body mass.