| 1988 Guarujá Open | |
|---|---|
| Date | January 25 – February 1 |
| Edition | 3rd |
| Champions | |
| Singles | |
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| Doubles | |
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The 1988 Guarujá Open was a tennis tournament held in Guarujá in Brazil and played on clay courts. It was part of the 1988 Nabisco Grand Prix. The tournament took place from January 25 through February 1, 1988.
Luiz Mattar defeated
Eliot Teltscher 6–3, 6–3
Ricardo Acuña /
Luke Jensen defeated
Javier Frana /
Diego Pérez 6–1, 6–4