2006 World Junior Championships in Athletics – Women's 400 metres

The women's 400 metres event at the 2006 World Junior Championships in Athletics was held in Beijing, China, at Chaoyang Sports Centre on 15, 16 and 17 August.

[1][2] 17 August 16 August 15 August According to an unofficial count, 38 athletes from 30 countries participated in the event.