Mediterranean from Barcelona
Costa Cruises · Costa Diadema
Depart
Nov 3, 2026
Return
Nov 25, 2026
Port
Barcelona
Nights
22 nights

At a glance
- Built
- 2013
- Tonnage
- 132500
- Cabins
- 1886
- Crew
- 1,253
Costa Diadema, launched in 2014, is built for relaxation and fun with lots of on-board activities, scintillating bars, gourmet restaurants and the spa area. Among the special features not to be missed: an entire deck dedicated to children with castle and pirate galleon and the terrace on deck 5 for strolling and enjoying an aperitif at sunset: a real treat for holidaying in perfect Italian style.
Ask our cruise specialists about cruise line loyalty benefits, status match options, drinks packages, gratuities and any current offers available on this sailing.
On board

Samsara Restaurant
Itinerary
Cruise from Barcelona to Itajai
Day 1Cruise departs from BarcelonaNov 3, 2026 • Departs at: 8 pm
Barcelona is the second largest city in Spain with three million inhabitants, a dominating port in northern Mediterranean with one of the most renowned and important universities in the world. The city is a very rich commercial centre, where industrial operations crucial to the Spanish economy take place. In fact, Catalans have always considered their region unique compared with the other Spanish regions and we can find its roots in the power exercised by Barcelona for four hundred years at least on Spanish monarchy and on European commercial events.
Day 2At SeaNov 4, 2026
Day 3Malaga (Spain)Nov 5, 2026 • Arrives at: 8 am
All the flavour of Spain in our stop at the port of Malaga, a city perched on the heights of the Costa del Sol that dominates the Mediterranean with pride. The port of Malaga is one of the access ports to the Spanish province. The city, perched on the Costa del Sol, is synonymous with art, culture and sunshine, while its hills invite you to explore the surrounding area. Here you will find the Cenachero, Platero and Biznaguero, three emblematic statues that surround the spirit of the place. For cars lovers, the automobile museum traces the history of the innovations seen in the industry. The Montes Natural Park offers several options for excursions of varying difficulty, from beginners to those trails for experienced hikers. Finally, we suggest that you do not miss a show of the Malagueña dancers.
Day 4Cadiz (Spain)Nov 6, 2026 • Arrives at: 7 am
Travel through the streets of the port, where Christopher Columbus left for America, and visit this beautiful town and its surroundings. Make a stop in Cadiz, an Andalusian town that gives its name to the region it is capital of and the gulf on whose heights it stands proud. Its buildings are characterised by influences, in chronological order, of the Carthaginians, Romans, Moors and the Christians. The port of Cadiz was the departure point of the expedition that led to the discovery of America. Here you can admire the charming seafront promenade and the 3 km bridge that crosses the bay. Don't miss the chance to taste "tapas de chorizo" or see a flamenco show.
Day 5At SeaNov 7, 2026
Day 6Lisbon, PortugalNov 8, 2026 • Arrives at: 8 am • Departs at: 4 pm
Lisbon is a city of decadent charm that we can discover among lifts and slopes and small restaurants where they serve salt cod in every variant. The capital of Portugal is a concentration of the Portuguese lifestyle. Upon arrival at the port of Lisbon, you’ll start your stay enjoying delicious local cuisine. You won’t have any difficulty finding a restaurant on the river bank where you can have a glass of Vinho Verde and taste some sweet rice treats. Whatever you’re looking for, from strong emotions to calm, the city can satisfy you. You can also bask on its beaches or visit the historic buildings of the city of seven hills. Then jump on the tram and head to the art galleries and museums of the second oldest capital in Europe.
Day 7At SeaNov 9, 2026
Day 8Las Palmas, Canary IslandsNov 10, 2026 • Arrives at: 1 pm • Departs at: 10 pm
Las Palmas is a capital of Gran Canaria, one of Spain's Canary Islands off northwestern Africa. A major cruise-ship port, the city is known for duty-free shopping and for its sandy beaches. At Playa de Las Canteras, a coral barrier lines the beach and shelters swimmers. The annual Las Palmas de Gran Canaria carnival brings together flamboyantly costumed performers, music and dancing
Day 9Santa Cruz de Tenerife (Canary Islands)Nov 11, 2026 • Arrives at: 8 am • Departs at: 6 pm
The port of Santa Cruz de Tenerife is the city’s access to the sea and characterized by a mix of cultures that have managed to coexist in harmony with each other. Santa Cruz is a cosmopolitan city of different influences and varied trends, as you can see from the mix of historic buildings and modern architecture. After leaving the port, start your tour with a visit of the Auditorio de Tenerife and the “Circulo de Amistad." Then take a visit to the Nuestra Señora de África market, where you will find crafts and artisanal products made from natural ingredients, as well as the famous wine of the region. Finally, check out the local cuisine made with potatoes, chilies and exotic spices.
Day 10At SeaNov 12, 2026
Day 11At SeaNov 13, 2026
Day 12Mindelo (Capo Verde)Nov 14, 2026 • Arrives at: 8 am • Departs at: 6 pm
Mindelo is a port city on São Vicente, an island in the volcanic archipelago of Cape Verde. It's known for its music, nightlife and lively, Brazilian-influenced Carnival celebrations. Colorful colonial houses line the shores of Porto Grande harbor, which is set against a backdrop of rugged mountains. The Torre de Belém, by the harbor, is a scaled-down replica of a centuries-old tower in Lisbon.
Day 13At SeaNov 15, 2026
Day 14At SeaNov 16, 2026
Day 15At SeaNov 17, 2026
Day 16At SeaNov 18, 2026
Day 17Maceio, BrazilNov 19, 2026 • Arrives at: 7 am • Departs at: 1 pm
Magnificent lagoons and one of the most incredible coral reefs for a breathtaking dive, await us in Maceio in Brazil. Enjoy a stop at the port of Maceio to discover the tourist attraction and the rich history of this Brazilian coastal city, capital of the State of Alagoas. During the stop you can walk through the wonderful town of Jaraguá, pay a visit to the beach of Praia do Francês, with one of the most beautiful coral reefs in the world, and visit the magnificent lagoons of Santa Rita Island.
Day 18Salvador Bahia (Brazil)Nov 20, 2026 • Arrives at: 7 am • Departs at: 1 pm
The smiles of the children of Salvador is one of the emotions that remain in your heart for the duration of our Costa Cruise in Brazil. In Salvador enjoy the fascinating beauty of the natural scenery of this coastal town. During the stop, you can visit the magnificent monuments of the historic center and explore the Praia do Forte Village, Bahia, where you can see the success of the Tamar sea turtle project, which was launched 37 years ago to protect sea turtles.
Day 19At SeaNov 21, 2026
Day 20Rio De Janeiro, BrazilNov 22, 2026 • Arrives at: 8 am • Departs at: 5 pm
Rio de Janeiro is a huge seaside city in Brazil, famed for its Copacabana and Ipanema beaches, 38m Christ the Redeemer statue atop Mount Corcovado and for Sugarloaf Mountain, a granite peak with cable cars to its summit. The city is also known for its sprawling favelas (shanty towns). Its raucous Carnaval festival, featuring parade floats, flamboyant costumes and samba dancers, is considered the world’s largest.
Day 21Santos, BrazilNov 23, 2026 • Arrives at: 8 am • Departs at: 5 pm
Santos, a coastal city in southern Brazil's São Paulo state, is a major seaport stretching from the mainland to São Vicente Island. The island's urban center borders the Bay of Santos, known for its wide beach and adjacent 5.3km-long garden. The Museu do Café, occupying a 1922 commodities exchange preserved in the historic district, explores the area's key role in Brazil's coffee trade.
Day 22At SeaNov 24, 2026
Day 23Cruise returns to ItajaiNov 25, 2026 • Arrives at: 8 am
Itajaí is a port city in southeast Brazil. It’s known for surf beaches like Praia Brava and Praia do Atalaia. At Geremias Beach, Bico do Papagaio rock resembles a parrot’s head. The 1955 Blessed Sacrament Church was built in neo-Gothic and Romanesque styles. The Ethno-Archaeological Museum shows prehistoric artifacts. Set in art-nouveau Marcos Konder Palace, the Historical Museum houses items tracing the city’s past
Cabin options
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28 cabin grades listed for this sailing.
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