| Score: | 2–6, 6–3, 6–4 |
| Type: | singles doubles |
See main article: 1989 European Open. Christiane Jolissaint and Dianne Van Rensburg were the defending champions but only van Rensburg competed that year with Belinda Cordwell.
Cordwell and van Rensburg lost in the quarterfinals to Sandra Cecchini and Laura Gildemeister.
Katrina Adams and Lori McNeil won in the final 2–6, 6–3, 6–4 against Larisa Savchenko and Natasha Zvereva.
Champion seeds are indicated in bold text while text in italics indicates the round in which those seeds were eliminated.
Katrina Adams / Lori McNeil (champions) Elise Burgin / Betsy Nagelsen (semifinals)
Belinda Cordwell / Dianne Van Rensburg (quarterfinals)