1992 Canadian Open – Women's singles

Arantxa Sánchez Vicario defeated Monica Seles in the final, 6–4, 3–6, 6–4 to win the women's singles tennis title at the 1992 Canadian Open.

Jennifer Capriati was the reigning champion, but did not compete this year.

Seeds
The first eight seeds received a bye to the second round. • # Monica Seles (final)

• # 🇪🇸 Arantxa Sánchez Vicario (champion)

• # 🇺🇸 Mary Joe Fernández (quarterfinals)

• # Manuela Maleeva Fragnière (quarterfinals)

• # 🇧🇬 Katerina Maleeva (third round)

• # 🇫🇷 Nathalie Tauziat (quarterfinals)

• # Helena Suková (semifinals)

• # 🇺🇸 Lori McNeil (semifinals)

• # 🇦🇹 Judith Wiesner (third round)

• # Amanda Coetzer (third round)

• # Natasha Zvereva (third round)

• # Brenda Schultz (second round)

• # 🇵🇪 Laura Gildemeister (second round)

• # 🇯🇵 Naoko Sawamatsu (third round)

• # 🇺🇸 Gigi Fernández (first round)

• # 🇦🇺 Nicole Provis (second round)