Athletics at the 2009 Summer Universiade – Women's 4 × 100 metres relay

The women's 4 × 100 metres relay event at the 2009 Summer Universiade was held on 11–12 July.

Medalists
* Athletes who competed in heats only and received medals.

Heats
Qualification: First 3 teams of each heat (Q) plus the next 2 fastest (q) qualified for the final.