1989 Virginia Slims of Indianapolis – Singles

Katerina Maleeva successfully defended her title, by defeating Raffaella Reggi 6–4, 6–4 in the final.

Seeds
• # 🇧🇬 Katerina Maleeva (champion)

• # 🇸🇪 Catarina Lindqvist (first round)

• # 🇮🇹 Raffaella Reggi (final)

• # 🇺🇸 Lori McNeil (second round)

• # 🇺🇸 Amy Frazier (semifinals)

• # Larisa Savchenko (quarterfinals)

• # 🇺🇸 Susan Sloane (first round)

• # Manon Bollegraf (second round)