1989 US Open – Women's singles qualifying

Players who neither had high enough rankings nor received wild cards to enter the main draw of the annual US Open Tennis Championships participated in a qualifying tournament held over several days before the event.

Seeds
• # 🇦🇺 Michelle Jaggard-Lai (second round)

• # 🇦🇺 Kristine Kunce (second round)

• # Eva Švíglerová (first round)

• # 🇦🇷 Florencia Labat (qualifying competition, lucky loser)

• # 🇫🇷 Sophie Amiach (qualified)

• # 🇵🇱 Iwona Kuczyńska (first round)

• # 🇫🇷 Nathalie Herreman (qualified)

• # 🇫🇷 Julie Halard-Decugis (qualified)

• # 🇫🇷 Marie-Christine Damas (first round)

• # Leona Lásková (first round)

• # 🇯🇵 Akemi Nishiya (qualifying competition)

• # 🇫🇷 Catherine Suire (first round)

• # Natalia Medvedeva (first round)

• # 🇳🇿 Julie Richardson (first round)

• # 🇵🇱 Renata Baranski (qualifying competition)

• # 🇧🇷 Gisele Miró (second round)

Qualifiers
• # 🇺🇸 Sandy Collins

• # 🇫🇷 Nathalie Herreman

• # 🇫🇷 Pascale Paradis

• # 🇫🇷 Sophie Amiach

• # 🇫🇷 Julie Halard-Decugis

• # 🇺🇸 Lisa Raymond

• # 🇯🇵 Ei Iida

• # 🇺🇸 Laxmi Poruri

Lucky losers
• # 🇦🇷 Florencia Labat