1991 Virginia Slims of Florida – Singles

Defending champion Gabriela Sabatini defeated Steffi Graf in the final, 6–4, 7–6(8–6) to win the singles tennis title at the 1991 Virginia Slims of Florida.

Seeds
The top eight seeds received a bye to the second round.
 * 1)  Steffi Graf (final)
 * 2) 🇦🇷 Gabriela Sabatini (champion)
 * 3) 🇺🇸 Mary Joe Fernández (quarterfinal)
 * 4) 🇺🇸 Jennifer Capriati (semifinal)
 * 5) 🇪🇸 Conchita Martínez (second round)
 * 6) 🇦🇹 Barbara Paulus (second round)
 * 7)  Natalia Zvereva (third round)
 * 8) 🇫🇷 Nathalie Tauziat (semifinal)
 * 9) 🇨🇦 Helen Kelesi (third round)
 * 10) 🇮🇹 Sandra Cecchini (first round)
 * 11) 🇺🇸 Anne Smith (first round)
 * 12) 🇵🇪 Laura Gildemeister (third round)
 * 13)  Rosalyn Fairbank-Nideffer (first round)
 * 14) 🇩🇪 Anke Huber (third round)
 * 15) n/a
 * 16) 🇺🇸 Meredith McGrath (quarterfinal)