The 1988 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 the Category 2 tier of the 1988 Virginia Slims World Championship Series.

It was the third edition of the tournament and ran from February 22 through February 28, 1988.

First-seeded Lori McNeil won the singles title.

[1] Lori McNeil defeated Brenda Schultz 6–3, 6–2 Jana Novotná / Catherine Suire defeated Catarina Lindqvist / Tine Scheuer-Larsen 6–4, 6–4

This article related to sports in Oklahoma is a stub.