Athletics at the 1984 Summer Olympics – Women's 400 metres hurdles



The Women's 400 metres Hurdles at the 1984 Summer Olympics in Los Angeles, California, United States, had an entry list of 26 competitors, with four qualifying heats (26 runners) and two semifinals (16) before the final (8) took place on August 8, 1984. The event made its Olympic debut at these games.