See main article: 1993 Australian Open.
Two-time defending champion Monica Seles defeated Steffi Graf in the final, 4–6, 6–3, 6–2 to win the women's singles tennis title at the 1993 Australian Open. It was Seles' third Australian Open title in as many appearances at the event.
The seeded players are listed below. Monica Seles is the champion; others show the round in which they were eliminated.
See main article: 1993 Australian Open – Women's singles qualifying.