The 1989 Danone Hardcourt Championships was a women's tennis tournament played on outdoor hard courts at the Milton Tennis Centre in Brisbane in Australia and was part of the Category 2 tier of the 1989 WTA Tour.

The tournament ran from 2 through 8 January 1989.

First-seeded Helena Suková won the singles title.

[1] Helena Suková defeated Brenda Schultz 7–6(8–6), 7–6(8–6) Jana Novotná / Helena Suková defeated Patty Fendick / Jill Hetherington 6–7(4–7), 6–1, 6–2