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You can expect between 3772 to 4526 passengers on a typical sailing. This means that at the higher number (usually peak and holiday sailings) Costa Diadema has a space ratio of 29.3 . (A space ratio less than 33 means that you may find the ship crowded in areas. A space ratio greater than 39 means that there should be plenty of space for each passenger.) When this ship isn't sailing at capacity the space ratio can be as good as 35.1.
The Costa Diadema has 1253 crew members on board. There are 4 passengers for every crew member on board. There are no self serve laundromats on this cruise ship.
There are 14 decks on this ship. The highest deck number is 15. The number of decks with passenger cabins is 9.
There are 28 special needs cabins on this ship. These cabins have been modified for accessibility purposes.
External Website - www.costacruise.com
Smoking Policy
- Smoking was eliminated on all ships January 1, 2014 except for designated areas on open decks and the cigar lounges, if applicable.
- 3 Outdoor Pools
- 8 Whirlpools (hot tubs)
- No Rock Climbing Wall
- No Flow Rider
- No Ice Rink
- No Bowling
- No Zipline
- No Waterslide
- No Water Park
- No Ropes Course
- No Mini Golf
- No Golf Simulator
- No Sports Court
- No Boxing Ring
- Jogging Track
- WIFI Ship Wide
- Casino
- Cigar Lounge
- No Chapel
- Video Arcade
- Cinema
- Show Lounge
- Hair Salon
- Spa
- Fitness Center
- Library
- No Bridge Viewing Area
- No Outdoor Movie Screen
- Teen Lounge
- Passenger Promenade Deck
- No Upper Deck Sea Viewing Lounge
- No Adult Only Outside Lounge Area
Use drop down menu on bar above to choose another deck
Deck 1
Oceanview EP
Oceanview EC
Interior IC
The cruise line seperates the different categories (Inside, Oceanview, Balcony) into subcategories. The only difference in the subcategories is usually location on the ship. The detail above shows subcategory color, category name, and subcategory name. For detailed information, mouse over a cabin on the deck plans and a pop up window will appear.
You will find diagrams, pictures and information about that cabin category including square footage and
features.
Costa has a simplified way of category codes. Most categories are a letter followed by a C for classic level or P for premium level. Premium is obviously preferred over classic. Inside cabins begin with the letter I. Oceanview cabins begin with the letter E. Balcony cabins begin with the letter B. The Suite categories have a letter defining them. MS is a mini-suite. S are suites. PS is a panorama suite and GS is a grand suite.
Click the Cabin Check Tool to check what is on the deck above or below your stateroom:
Cabin check tool
Here are some tips that you should keep in mind when looking for cabins on this deck. There may be other issues that we haven't noted, and if you are aware of any issues we have not listed, please contact us and let us know so that we can add it to the list.Jump to Costa Diadema 1 Excelsior
Jump to Costa Diadema 2 Sara
Jump to Costa Diadema 3 Centenary
Jump to Costa Diadema 4 Perla Di Venere
Jump to Costa Diadema 5 Eldorado
Jump to Costa Diadema 6 Braganza
Jump to Costa Diadema 7 Conde
Jump to Costa Diadema 8 Star of India
Jump to Costa Diadema 9 Bizantino
Jump to Costa Diadema 10 Hortensia
Jump to Costa Diadema 11 Timur
Jump to Costa Diadema 12 Stella D'Africa
Jump to Costa Diadema 14 Millennium Star
Jump to Costa Diadema 15 La Fenice
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= Connecting staterooms |
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= Elevator |
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= Handicap accessible |
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= One lower |
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= One upper & lower |
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= One upper bed |
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= Partly obstructed view |
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= Queen bed |
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= Single murphy bed |
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= Single sofa bed |
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= Two upper beds |
Current Ship Location (Outbound Link)
