1989 Italian Open (tennis)

1989 Italian Open
Date15–21 May (men)
8–14 May (women)
Edition46th
Prize money$807,500 (men)
$300,000 (women)
SurfaceClay / outdoor
LocationRome, Italy
VenueForo Italico
Champions
Men's singles
Alberto Mancini
Women's singles
Gabriela Sabatini
Men's doubles
Jim Courier / Pete Sampras
Women's doubles
Elizabeth Smylie / Janine Tremelling

The 1989 Italian Open was a tennis tournament played on outdoor clay courts at the Foro Italico in Rome in Italy that was part of the 1989 Nabisco Grand Prix and of the Category 5 tier of the 1989 WTA Tour. The men's tournament was held from 15 May through 21 May 1989, while the women's tournament was played from 8 May through 14 May 1989. Alberto Mancini and Gabriela Sabatini won the singles titles.