1980 Geneva Open – Singles

This was the first edition of the event.

Balázs Taróczy won the title, defeating Adriano Panatta 6–3, 6–2 in the final.

Seeds

 * 1) 🇺🇸 Harold Solomon (quarterfinals)
 * 2) 🇺🇸 Vitas Gerulaitis (quarterfinals)
 * 3) 🇭🇺 Balázs Taróczy (champion)
 * 4)  Heinz Günthardt (quarterfinals)
 * 5) 🇮🇹 Adriano Panatta (semifinals)
 * 6)  Željko Franulović (quarterfinals)
 * 7) 🇬🇧 Mark Cox (first round)
 * 8)  Peter Elter (first round)