Steffi Graf defeated Helena Suková in the final, 6–3, 6–3 to win the women's singles tennis title at the 1993 US Open.

This marked Suková's fourth and last appearance in a major final, finishing runner-up each time.

With the win, Graf became the first player (male or female) to achieve a second Surface Slam.

Monica Seles was the two-time reigning champion, but was unable to participate due to her on-court stabbing in April 1993.

Steffi Graf is the champion; others show the round in which they were eliminated.