1989 Guarujá Open
| 1989 Guarujá Open | |
|---|---|
| Date | February 6 – February 13 |
| Edition | 4th |
| Champions | |
| Singles | |
 Luiz Mattar | |
| Doubles | |
| Ricardo Acioly / Dacio Campos | |
The 1989 Guarujá Open was a tennis tournament held in Guarujá in Brazil and played on clay courts. It was part of the 1989 Nabisco Grand Prix. The tournament took place from February 6 through February 13, 1989.
Champions
Men's Singles
Luiz Mattar defeated 
Jimmy Brown 7–6, 6–4
- It was Mattar's 1st title of the year and the 5th of his career.
Men's Doubles
Ricardo Acioly / Dacio Campos defeated César Kist / Mauro Menezes 7–6, 7–6
- It was Acioly's only title of the year and the 3rd of his career. It was Campos' only title of the year and the 1st of his career.
References
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