1999 Campionati Internazionali di Sicilia – Doubles

Donald Johnson and Francisco Montana were the defending champions, but Johnson chose to compete at Basel in the same week. Montana teamed up with Nebojša Đorđević and lost in the first round to Pablo Albano and Guillermo Cañas.

Mariano Hood and Sebastián Prieto won the title by defeating Lan Bale and Alberto Martín 6–3, 6–1 in the final.

Seeds
• # 🇪🇸 Tomás Carbonell / 🇪🇸 Javier Sánchez (first round)

• # 🇧🇷 Jaime Oncins / 🇦🇷 Daniel Orsanic (first round)

• # 🇮🇹 Massimo Bertolini / 🇮🇹 Cristian Brandi (first round)

• # 🇦🇷 Mariano Hood / 🇦🇷 Sebastián Prieto (champions)