7 Night Cruise from Barcelona

About this cruise

A week or so at sea, a few great ports, and nothing to organise once you're on board. This 7-night sailing from Barcelona on September 21, 2026 visits Marseille, Genoa and Palma de Mallorca. Expect a run of consecutive ports, 3 stops total, with the busiest days packed close together. The sea days around them feel earned. It's a proper Western Mediterranean tour: 3 countries, from France to Spain. Marseille stands out. It's France's oldest city, salty and soulful. Roughly 9 hours ashore per stop. No need to rush. Costa Diadema carries up to 3,724 guests over 14 decks. Multiple pools, a theatre, and more restaurants than you'll get through. And September is a good call. Still warm, less crowded, and usually cheaper too. All in all, it's a solid trip.