1993 OTB International Open – Women's singles

Barbara Rittner was the defending champion, but lost in the first round to Marianne Werdel.

Larisa Neiland won the title by defeating Natalia Medvedeva 6–3, 7–5 in the final.

Seeds
• # 🇫🇷 Nathalie Tauziat (semifinals)

• # 🇩🇪 Sabine Hack (second round)

• # 🇦🇹 Judith Wiesner (quarterfinals)

• # Miriam Oremans (first round)

• # 🇦🇺 Nicole Provis (second round)

• # 🇩🇪 Barbara Rittner (first round)

• # Leila Meskhi (quarterfinals)

• # Brenda Schultz (first round)