Athletics at the 1974 British Commonwealth Games – Women's 4 × 100 metres relay

The women's 4 × 100 metres relay event at the 1974 British Commonwealth Games was held on 31 January and 2 February at the Queen Elizabeth II Park in Christchurch, New Zealand.

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