The 1988 WTA Tour was the 16th elite tour for professional women's tennis of the Women's International Tennis Association (WITA) for the 1988 season. The 1988 WTA Tour included the four Grand Slam tournaments, the WITA Tour Championships and the WTA Category 1-5 events. ITF tournaments were not part of the WTA Tour, although they award points for the WTA World Ranking.
The 1985 Virginia Slims of Utah was a women's tennis tournament played on indoor carpet courts at the Sports Mall in Salt Lake City, Utah, United States that was part of the Category 1+ tier of the 1985 WTA Tour. It was the fourth edition of the tournament and was played from September 9 through September 15, 1985. Sixth-seeded Stephanie Rehe won the singles title.
The 1985 Virginia Slims World Championship Series was the 13th season since the foundation of the Women's Tennis Association. It commenced in March 1985, and concluded in March 1986 after 52 events.
The 1988 Virginia Slims of Washington was a women's tennis tournament played on indoor carpet courts at the Patriot Center in Fairfax, Virginia in the United States and was part of the Category 5 tier of the 1988 WTA Tour. It was the 17th edition of the tournament and was held from February 22 through February 28, 1988. First-seeded Martina Navratilova won the singles title.
The 1994 Virginia Slims of Houston was a women's tennis tournament played on outdoor clay courts at the Westside Tennis Club in Houston, Texas in the United States that was part of Tier II of the 1994 WTA Tour. It was the 24th edition of the tournament and was held from March 21 through March 27, 1994. It was also the last tournament to use the name Virginia Slims in Houston. Seventh-seeded Sabine Hack won the singles title and earned $80,000 first-prize money.
The 1989 Virginia Slims of Washington was a women's tennis tournament played on indoor carpet courts at the Patriot Center in Fairfax, Virginia in the United States and was part of the Category 5 tier of the 1989 WTA Tour. The tournament ran from February 13 through February 19, 1989. First-seeded Steffi Graf won the singles title.
The 1983 Virginia Slims of Utah, also known as the Ginny of Utah, was a women's tennis tournament played on outdoor hard courts at the Canyon Racquet Club in Salt Lake City, Utah, in the United States that was part of the Ginny Tournament Circuit of the 1983 Virginia Slims World Championship Series. It was the second edition of the tournament and was held from September 12 to 17, 1983. First-seeded Yvonne Vermaak won the singles title and earned $7,000 first-prize money.
The 1985 Edgbaston Cup was a women's tennis tournament played on outdoor grass courts that was part of the Category 2 tier of the 1985 Virginia Slims World Championship Series. It was the 4th edition of the event and took place at the Edgbaston Priory Club in Birmingham, United Kingdom from 10 June until 16 June 1985. Pam Shiver won the singles title.
The 1993 Virginia Slims of Chicago was a women's tennis tournament played on indoor carpet courts at the UIC Pavilion in Chicago in the United States that was part of Tier II of the 1993 WTA Tour. The tournament was held from February 8 through February 14, 1993. First-seeded Monica Seles won the singles title and earned $75,000 first-prize money.
The 1985 Family Circle Cup was a women's tennis tournament played on outdoor clay courts at the Sea Pines Plantation on Hilton Head Island, South Carolina in the United States and was part of the Category 4 tier of the 1985 WTA Tour. It was the 13th edition of the tournament and ran from April 8 through April 14, 1985. First-seeded Chris Evert-Lloyd won the singles title, her second consecutive and eighth in total at the event.
The 1985 Virginia Slims of Houston was a women's tennis tournament played on outdoor clay courts in Sugar Land, Houston, Texas in the United States that was part of the Category 3 tier of the 1985 Virginia Slims World Championship Series. It was the 15th edition of the tournament and was held from April 28 through May 5, 1985. First-seeded Martina Navratilova won the singles title.
The 1990 Virginia Slims of Washington was a women's tennis tournament played on indoor carpet courts at the GWU Charles Smith Center in Washington, D.C. in the United States and was part of Tier II of the 1990 WTA Tour. It was the 17th edition of the tournament and ran from February 19 through February 25, 1990. First-seeded Martina Navratilova won the singles title, her ninth at the event.
The 1985 Chrysler Tournament of Champions was a women's tennis tournament played on outdoor clay courts at the Hyatt Regency Grand Cypress in Orlando, Florida in the United States that was part of the Category 4 tier of the 1985 Virginia Slims World Championship Series. It was the sixth edition of the tournament and was held from April 22 through April 28, 1985. First-seeded Martina Navratilova won her sixth consecutive singles title at the event and earned $50,000 first-prize money. The event marked the return to the WTA Tour of Regina Maršíková after an absence of three and a half years.
The 1985 Fila German Open was a women's tennis tournament played on outdoor clay courts at the Rot-Weiss Tennis Club in West Berlin, West Germany that was part of the Category 3 tier of the 1985 Virginia Slims World Championship Series. It was the 16th edition of the tournament and was held from 13 May through 19 May 1985. First-seeded Chris Evert-Lloyd won the singles title.
The 1989 Virginia Slims of Arizona was a women's tennis tournament played on outdoor hard courts in Phoenix, Arizona in the United States and was part of the Category 2 tier of the 1989 WTA Tour. It was the fourth edition of the tournament and was held from September 12 through September 18, 1989. First-seeded Conchita Martínez won the singles title and earned $17,000 first-prize money.
The 1985 Virginia Slims of Los Angeles was a women's tennis tournament played on outdoor hard courts at the Manhattan Beach Country Club in Manhattan Beach, California in the United States and was part of the Category 4 tier of the 1985 Virginia Slims World Championship Series. It was the 12th edition of the tournament and was held from July 28 through August 4, 1985. Fifth-seeded Claudia Kohde-Kilsch won the singles title.
The 1985 Virginia Slims of Chicago was a women's tennis tournament played on indoor carpet courts at the UIC Pavilion in Chicago, Illinois in the United States and was part of the Category 3 tier of the 1985 WTA Tour. It was the 14th edition of the tournament and was held from September 16 through September 22, 1985. Fifth-seeded Bonnie Gadusek won the singles title and earned $27,000 first-prize money.
The 1985 Virginia Slims of New Orleans was a women's tennis tournament played on indoor carpet courts at the UNO Lakefront Arena in New Orleans, Louisiana in the United States that was part of the Category 3 tier of the 1985 Virginia Slims World Championship Series. It was the second edition of the tournament and was held from September 23 through September 29, 1985. First-seeded Chris Evert-Lloyd won the singles title.
The 1986 WTA Argentine Open was a women's tennis tournament played on outdoor clay courts at the Buenos Aires Lawn Tennis Club in Buenos Aires, Argentina and was part of the Category 1 tier of the 1987 Virginia Slims World Championship Series. It was the inaugural edition of the tournament and was held from 1 December until 8 December 1986. First-seeded Gabriela Sabatini won the singles title.
The 1990 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 Tier IV category of the 1990 WTA Tour. It was the fifth edition of the tournament and ran from February 19 through February 25, 1990. Third-seeded Amy Frazier won the singles title and earned $27,000 first-prize money.
Amy Frazier 
Manon Bollegraf / 
Lise Gregory 