Sicilian Port is a term used to describe the four major ports located in Sicily, Italy. These ports are MARSALA, Messina, Palermo, and Gela. MARSALA is a port city located in the province of Trapani, Messina is a port city located in the province of Messina, Palermo is a port city located in the province of Palermo, and Gela is a port city located in the province of Caltanissetta. All four of these ports are important for trade and transportation in Sicily.