1989 Danone Hardcourt Championships – Singles
Introduction Pam Shriver was the defending champion but did not compete that year.Helena Suková won in the final 7–6, 7–6 against Brenda Schultz.
Seeds A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated. The top eight seeds received a bye to the second round.#  '''Helena Suková (champion)'''#  Pascale Paradis ''(third round)''#  Patty Fendick ''(semifinals)''#  Anne Minter ''(quarterfinals)''#  Hana Mandlíková ''(second round)''#  Nicole Provis ''(third round)''#  Jana Novotná ''(quarterfinals)''#  Rosalyn Fairbank ''(second round)''#  Brenda Schultz ''(final)''#  Catarina Lindqvist ''(third round)''#  Gretchen Magers ''(quarterfinals)''#  Ann Grossman ''(second round)''#  Terry Phelps ''(first round)''#  Etsuko Inoue ''(first round)''#  Dianne Van Rensburg ''(third round)''#  Dianne Balestrat ''(third round)''
Draw ===Finals======Top half=======Section 1========Section 2=======Bottom half=======Section 3========Section 4====
External links *  WTA tournament draws*  ITF tournament draws