| 1989 Virginia Slims of Oklahoma | |
|---|---|
| Date | February 27 – March 5 |
| Edition | 4th |
| Category | Tier V |
| Location | Oklahoma City, OK, USA |
| Venue | The Greens Country Club |
| Champions | |
| Singles | |
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| Doubles | |
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The 1989 Virginia Slims of Oklahoma was a women's tennis tournament played on indoor hard courts at The Greens Country Club in Oklahoma City, Oklahoma in the United States and was part of Tier V of the 1989 WTA Tour. The tournament ran from February 27 through March 5, 1989.
Manon Bollegraf defeated
Leila Meskhi 6–4, 6–4
Lori McNeil /
Betsy Nagelsen defeated
Elise Burgin /
Elizabeth Smylie by Walkover