1979 Nice International Open

The 1979 Nice International Open was a men's tennis tournament played on outdoor clay courts at the Nice Lawn Tennis Club in Nice, France, and was part of the 1979 Colgate-Palmolive Grand Prix. It was the eighth edition of the tournament and was held from 2 April until 8 April 1979. Fifth-seeded Víctor Pecci won the title.

Singles
Víctor Pecci defeated 🇦🇺 John Alexander 6–3, 6–2, 7–5
 * It was Pecci's 1st singles title of the year and the 4th of his career.

Doubles
🇦🇺 Peter McNamara / 🇦🇺 Paul McNamee defeated Pavel Složil /  Tomáš Šmíd 6–1, 3–6, 6–2