Costa Serena: 8-Night Eastern Mediterranean

Marseille cruise port is France's busiest and one of the major stops on western Mediterranean itineraries. The city is France's second largest and its oldest, founded by Greek sailors over 2,600 years ago, and it has a rougher, more authentic edge than the polished Riviera towns further east.

Savona cruise port is the main homeport for Costa Crociere (Costa Cruises), Italy's largest cruise line. Savona sits on the Italian Riviera (Liguria region) about 45 kilometers southwest of Genoa and 170 kilometers north of Nice.

Rome's cruise port is in Civitavecchia, a working port town about 80 kilometers northwest of the city. That distance is the single most important thing to understand about this stop.

Naples cruise port is one of the most popular stops on Mediterranean itineraries, and it's easy to see why. The city sits on the Bay of Naples with Mount Vesuvius looming behind it, and it serves as the gateway to Pompeii, the Amalfi Coast, Capri, and Sorrento.

Cagliari is the capital of Sardinia, Italy's second-largest island, on the island's southern coast. The cruise port (Porto di Cagliari) sits directly at the edge of the old town, about a 10-minute walk from Piazza Matteotti and the base of the historic Castello district.

Palermo cruise port drops you into one of the most chaotic, layered, and rewarding cities in the Mediterranean. This is the capital of Sicily, sitting on the northwestern coast of the island along a gulf facing the Tyrrhenian Sea.

Valletta cruise port is one of the most visually dramatic arrivals on any Mediterranean itinerary. Ships sail into the Grand Harbour, a deep natural inlet flanked by honey-colored limestone walls that rise straight out of the water, with Valletta itself perched on the peninsula above.