1979 Campionati Internazionali di Sicilia

The 1979 Campionati Internazionali di Sicilia, also known as the Palermo Grand Prix or Palermo Open, was a men's tennis tournament played on outdoor clay courts in Palermo, Italy that was part of the 1979 Colgate-Palmolive Grand Prix. It was the inaugural edition of the tournament and took place from 17 September until 23 September 1979. First-seeded Björn Borg won the singles title.

Singles
🇸🇪 Björn Borg defeated 🇮🇹 Corrado Barazzutti 6–4, 6–0, 6–4
 * It was Borg's 10th singles title of the year and the 49th of his career.

Doubles
🇦🇺 Peter McNamara / 🇦🇺 Paul McNamee defeated 🇪🇬 Ismail El Shafei / 🇬🇧 John Feaver 7–5, 7–6