The women's 100 metres at the 1974 European Athletics Championships was held in Roma, Italy, at Stadio Olimpico on 2 and 3 September 1974.
3 September Wind: -1.2 m/s
3 September
Wind: -0.8 m/s
Wind: -1.3 m/s
2 September
Wind: -0.9 m/s
Wind: 0.4 m/s
Wind: 0.8 m/s
Wind: -0.8 m/s
According to an unofficial count, 23 athletes from 12 countries participated in the event.