1990 Lufthansa Cup German Open – Doubles

The defending champions were Elizabeth Smylie Janine Tremelling, but Smylie chose not to participate. Tremelling, partnered Jenny Byrne, but lost in the first round to Samantha Smith and Hellas ter Riet. Nicole Provis and Elna Reinach won the title, defeating Hana Mandlíková and Jana Novotná in the final, 6–2, 6–1.

Seeds
The top four seeds received a bye to the second round.• # Larisa Savchenko / Natalia Zvereva (quarterfinal)

• # 🇦🇺 Hana Mandlíková / Jana Novotná (final)

• # 🇺🇸 Mary Joe Fernández / 🇺🇸 Betsy Nagelsen (second round)

• # 🇺🇸 Katrina Adams / 🇺🇸 Lori McNeil (semifinal)

• # 🇺🇸 Elise Burgin / 🇦🇷 Mercedes Paz (quarterfinal)

• # 🇦🇺 Nicole Provis / Elna Reinach (champions)

• # Natalia Medvedeva /  Leila Meskhi (first round)

• # 🇮🇹 Sandra Cecchini / 🇦🇷 Patricia Tarabini (second round)