Athletics at the 1980 Summer Olympics – Women's 4 × 400 metres relay

These are the official results of the women's 4 × 400 m relay event at the 1980 Summer Olympics in Moscow, Soviet Union. A total of 11 nations competed. The final was held on 1 August 1980. The event was won by the Soviet Union team of Tatyana Prorochenko, Tatyana Goyshchik, Nina Ziuskova and Irina Nazarova, which beat the East German team. Great Britain came third.

Records
These were the standing World and Olympic records (in seconds) prior to the 1980 Summer Olympics.

Final

 * Held on Friday 1 August 1980

Semi-finals

 * Held on Thursday 31 July 1980