Belgium's Justine Henin defeated France's Amélie Mauresmo in the final, 6–3, 6–3 to win the gold medal in Women's Singles tennis at the 2004 Summer Olympics. It was Belgium's only gold medal at the 2004 Games. Henin lost only one set during the tournament. In the bronze medal match, Australia's Alicia Molik defeated Myskina, 6–3, 6–4. The medals were the first in women's singles for Belgium and Australia, and the first for France since 1924. The United States' three-Games gold medal streak at the event ended, with no American players reaching the quarter-finals.

Alicia Molik is an Australian former professional tennis player. She reached a career-high singles ranking of world No. 8 and a career-high doubles ranking of world No. 6.