The 1985 Virginia Slims of Indianapolis was a women's tennis tournament played on indoor hard courts at the Indianapolis Racquet Club in Indianapolis, Indiana in the United States and was part of the 1984 Virginia Slims World Championship Series[a].

It was the fifth edition of the tournament and ran from March 4 through March 10, 1985.

Third-seeded Kathy Horvath won the singles title.

[1] Kathy Horvath defeated Elise Burgin 6–2, 6–4 Elise Burgin / Kathy Horvath defeated Jennifer Mundel / Molly Van Nostrand 6–4, 6–1