1987 Geneva Open – Singles

Henri Leconte was the defending champion but lost in the second round this year.

Claudio Mezzadri won the title, defeating Tomáš Šmíd 6–4, 7–5 in the final.

Seeds

 * 1) 🇪🇨 Andrés Gómez (semifinals)
 * 2) 🇸🇪 Joakim Nyström (second round)
 * 3) 🇫🇷 Henri Leconte (second round)
 * 4) 🇦🇷 Guillermo Pérez Roldán (quarterfinals)
 * 5) 🇦🇷 Eduardo Bengoechea (second round)
 * 6) 🇸🇪 Ulf Stenlund (semifinals)
 * 7) 🇫🇷 Tarik Benhabiles (first round)
 * 8) 🇦🇹 Horst Skoff (first round)