
7 nightsFrom Montevideo5 ports of call
Argentina, Uruguay, Brazil
Costa Cruises · Costa Diadema
Overview
A 7-night voyage aboard Costa Diadema, departing Montevideo on 4 Feb 2027 and returning to the same port, calling at 5 destinations along the way.
MontevideoItajaiSantos, BrazilBuenos AiresMontevideo
Cabin prices
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Itinerary
7 nights · 8 ports of call- 1
Day 1 ·Montevideo, UruguayEmbark
4 Feb 2027Depart 16:00Montevideo, Uruguay’s capital, is a major city along Montevideo Bay. It revolves around the Plaza de la Independencia, once home to a Spanish citadel. This plaza leads to Ciudad Vieja (the old town), with art deco buildings, colonial homes and landmarks including the towering Palacio Salvo and neoclassical performance hall Solís Theatre. Mercado del Puerto is an old port market filled with many steakhouses. - 2
Day 2 ·At Sea
5 Feb 2027 - 3
Day 3 ·Itajai
6 Feb 2027Arrive 10:00Depart 17:00Itajaí 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 - 4
Day 4 ·Santos, Brazil
7 Feb 2027Arrive 08:00Depart 17:00Santos, 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. - 5
Day 5 ·At Sea
8 Feb 2027 - 6
Day 6 ·At Sea
9 Feb 2027 - 7
Day 7 ·Buenos Aires, Argentina
10 Feb 2027Arrive 08:00Argentina was the promised land for many European immigrants and today, the capital, Buenos Aires welcomes us warmly.
Take advantage of the stop in the port of Buenos Aires to discover the cultural and natural treasures of one of the largest cities in Latin America, the capital of Argentina and of tango. During this stop, you can admire the fairy tale landscape of the famous Parc 3 de Febrero, visit the extraordinary Congress Square and attend a great tango show at the Café de Los Angelitos. - 8
Day 8 ·Montevideo, UruguayDisembark
11 Feb 2027Arrive 08:00Montevideo, Uruguay’s capital, is a major city along Montevideo Bay. It revolves around the Plaza de la Independencia, once home to a Spanish citadel. This plaza leads to Ciudad Vieja (the old town), with art deco buildings, colonial homes and landmarks including the towering Palacio Salvo and neoclassical performance hall Solís Theatre. Mercado del Puerto is an old port market filled with many steakhouses.
Your ship: Costa Diadema

Explore Costa Diadema's cabins, dining and onboard facilities.
