The 1990 Jello Tennis Classic was a women's tennis tournament played on indoor hard courts in Indianapolis, Indiana in the United States and was part of the Tier IV category of the 1990 WTA Tour.

It was the 11th edition of the tournament and ran from November 5 through November 11, 1990.

Second-seeded Conchita Martínez won the singles title and earned $27,000 first-prize money.

[1][2] Conchita Martínez defeated Leila Meskhi 6–4, 6–2 Patty Fendick / Meredith McGrath defeated Katrina Adams / Jill Hetherington 6–1, 6–1