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Cruise itinerary

14 night mediterranean

Ask your friends: Should I go?

Ship: Costa Diadema (details)
Cruise line: Costa Cruises

Departure date: Friday, September 26, 2025
Return date: Friday, October 10, 2025
Departure port: Marseille
Ports of call: Savona, Civitavecchia, Catania, Athens, Istanbul, Izmir, Valletta
Return port: Marseille

Cruiseable's travel advisors can often find you additional savings & lower fares than the public prices listed here.

Day Location

1
Marseille
2
Marseille
3
Savona
4
Civitavecchia
5
Catania
6
Athens
7
Istanbul
8
Izmir
9
Valletta
10
Barcelona
11
Marseille
12
Marseille

A color-enhanced view of the Colosseum in Rome at dusk.

The iconic Sultanahmet Camii, or Blue Mosque, in Istanbul, Turkey.

The Gate of Salutation that leads to the Topaki Palace in Istanbul.

Blue Lagoon on the island of Comino, Malta.

The cupola of the Blue Mosque in Istanbul, Turkey, built from 1609 to 1616.

The fortress Rumelihisarı in the Sarıyer district of Istanbul, Turkey.

An interior view of the Sultanahmet Camii, or Blue Mosque, in Istanbul, Turkey.

A view of the interior cupola of Hagia Sophia, now a museum called Ayasofya Müzesi, in Istanbul, Turkey.

Agia Eirini church in Athens, Greece.

Casa Batlló in the heart of Barcelona is one of the most famous art buildings in Spain.

The Basilica Cistern is the largest of several hundred ancient cisterns that lie beneath the city of Istanbul.

The Ortaköy Mosque at night in Istanbul.

National Archaeological Museum in Athens, Greece.

Take a Tere Moana cruise to Barcelona and visit this roof architecture at Casa Milà by Antoni Gaudí, Barcelona's most famous architect.

The Basílica and Expiatory Church of the Holy Family, popularly called Sagrada Família, is the large Roman Catholic church in Barcelona designed by Catalan architect Antoni Gaudí. Construction began in 1882 and is projected to be completed in 2026. Why rush a good thing?

The interior of Hagia Sophia, built in 360 AD. It's now a museum called Ayasofya Müzesi, in Istanbul, Turkey.

Turkish pastries in Istanbul, Turkey.

On the island of Gozo in Malta, the Azure Window is a natural arch located near the village of Dwejra.

The Sultan Ahmed Mosque in Istanbul, Turkey, dates to 1616. It's popularly known as the Blue Mosque for the blue tiles decorating its inside walls. Visit it as part of a Mediterranean itinerary aboard Tere Moana.

The Gran Teatre del Liceu, in the Ciutat Vella neighborhood of Barcelona, opened in 1862 and was built privately by shareholders of what eventually became the Great Liceu Theater Society.