The 1987 Geneva Open was a men's tennis tournament played on clay courts that was part of the 1987 Nabisco Grand Prix. It was played at Geneva in Switzerland from 14 September through 20 September 1987. Unseeded Claudio Mezzadri won the singles title.
| 1987 Geneva Open | |
|---|---|
| Date | 14–20 September |
| Edition | 8th |
| Category | Grand Prix |
| Draw | 32S / 16D |
| Prize money | $200,000 |
| Surface | Clay / outdoor |
| Location | Geneva, Switzerland |
| Champions | |
| Singles | |
 Claudio Mezzadri[1] | |
| Doubles | |
 Ricardo Acioly / Luiz Mattar[2] | |
Finals edit
Singles edit
Claudio Mezzadri defeated 
Tomáš Šmíd 6–4, 7–5
- It was Mezzadri's 2nd title of the year and the 2nd of his career.
Doubles edit
Ricardo Acioly / Luiz Mattar defeated 
Mansour Bahrami / 
Diego Pérez 3–6, 6–4, 6–2
- It was Acioly's only title of the year and the 2nd of his career. It was Mattar's 3rd title of the year and the 3rd of his career.