Cross-country skiing at the 1984 Winter Olympics – Women's 4 × 5 kilometre relay

The 4 × 5 kilometre cross-country skiing event was the only relay event of the women's cross-country skiing programme at the 1984 Winter Olympics, in Sarajevo, Yugoslavia. It was the eighth appearance of the 4 x 5 km relay in the Winter Olympics. The competition was held on Wednesday, February 15, 1984 at Veliko Polje, Igman.

It was the first time since 1968 that Norway won the gold medal in the event.