7 Nights on Diadema departing on 12/31/25

Cruise LineCosta Cruises

ShipDiadema

Nights7

DepartsWed, Dec 31st 2025

ReturnsWed, Jan 7th 2026

Departing PortBuenos Aires

Ports of CallBuenos Aires, Montevideo, Itajai, Santos, Buenos Aires

Inside Cabin

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Ocean View

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Balcony

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Suite

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Book Online Request Info View Ship Shore Excursions

Itinerary

Day

Port

Arrive

Depart
Day 1

Port Buenos Aires, Argentina

Arrival --

Departure 6:00pm
Day 2

Port Montevideo, Uruguay

Arrival 8:00am

Departure 4:00pm
Day 3

Port At Sea

Arrival --

Departure --
Day 4

Port Itajai, Brazil

Arrival 10:00am

Departure 5:00pm
Day 5

Port Santos, Brazil

Arrival 8:00am

Departure 5:00pm
Day 6

Port At Sea

Arrival --

Departure --
Day 7

Port At Sea

Arrival --

Departure --
Day 8

Port Buenos Aires, Argentina

Arrival 8:00am

Departure --

Additional Sailings

Ship Details

Year Built

2014

Capacity

3,690

Meeting Rooms

Yes

Elevators

Casino

Yes

Registry

N/A

Restaurants

Disco

Yes

Tonnage

132,500

Bars

Fitness Center

Yes

Cabins

Pools

Children's Program

Yes

Wheelchair Accessible Cabins

N/A

Theaters

Yes

Internet Cafe

Yes

Shops

Yes

Library

Yes

Spa

Yes

Ship Categories

Outside

Outside

Inside

Inside

Spa Ocean View

6S Spa Ocean View (obstructed views)

Interior with Picture Window

4J Interior with Picture Window (obstructed views)

Spa Suite

SS Spa Suite

Spa Interior

4S Spa Interior

Spa Balcony

8P Spa Balcony

Premium Vista Balcony

9C Premium Vista Balcony

Porthole

PT Porthole

Ocean View

6A Ocean Suite

Ocean Suite

OS Ocean Suite

Junior Suite

JS Junior Suite

Interior Upper Lower

1A Interior Upper Lower

Interior

4A 4B Interior

Grand Suite

GS Grand Suite

Deluxe Ocean View

6L 6M 6N Deluxe Ocean View

Cove Balcony

7C Cove Balcony

Balcony

8A 8B Balcony

AftView Extended Balcony

8M AftView Extended Balcony

Prices are per person, double occupancy, cruise only and on select sailings. Prices shown are for stateroom categories as noted and are shown in US Dollars. Pricing listed includes taxes and fees. Airfare is not included. Prices and itineraries are based on availability and are subject to change without notice.