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Traveler Reviews

A ship’s traveler rating is provided under license by Cruiseline.com , which manages one of the largest databases of cruise reviews and ratings by travelers. A total of 57 guests have reviewed Costa Diadema, giving it a rating of 3.7 on a scale of 1-5.

Cruiseline Travel Rating:

3.7 out of 5(57 reviews)

Reviews by Traveler Type

Couples59.6%
Families w/older children8.8%
Singles/Friends8.8%
Families w/young children5.3%
Groups1.8%

Most Recent Reviews

Beautiful Mediterranean Experience

Jun 25th, 2019

This cruise is a very port intensive cruise, yet, every bit of the experience was worth it! From the moment we stepped in the ship, we were greeted with a glass of bubbles. The rooms didn't take that long for them to be ready and we were enjoying our time around the ship in no time. The food at the buffet was great! If you're into pasta and seafood dishes, OMG, they did pretty good preparing these dishes. I loved every dish. In fact, I didn't have time to venture at any of their specialty dining restaurants. No need, because I have enjoyed the food since day 1. Their service everywhere that I have experienced was excellent. Very friendly staff and accommodating. The bed in our balcony cabin was very comfortable. I will definitely sail with them again.

Traveler Type

Couple

Room Type

Balcony

Experience

2-3 cruises

One of the Best Cruises Experience we all Enjoyed.

Jun 3rd, 2019

It was a Great Experience Traveling with the Europeans on the ship. It was fun meeting so many people from so many different countries. It was the most enjoyable experience. Every American should try this Wonderful Experience. Quite different and fun.

Traveler Type

Singles/Friends

Room Type

Suite

Experience

7+ cruises

Not A Princess Cruise but Okay I Guess

Jun 2nd, 2019

Would not go on a Costa Cruise again. Ports were fun, would visit them w/o a cruise.

Traveler Type

Couple

Room Type

Balcony

Experience

4-6 cruises

Une première croisière et beaucoup aimer le navire l'animation à bord

Apr 5th, 2019

Une première croisière et pas regretter ce choix du Diadema passé une semaine fanstisque découvert des pays et de belle rencontre.

Traveler Type

Couple

Room Type

Inside

Experience

1 cruise (first)

The ports we went to we awesome, I think costa cruise lines needs some upgrades

Mar 18th, 2019

I transit the ship seemed shakey and unstable, quality and taste of food was poor, quality of stateroom and stateroom staff was good, entertainment was poor

Traveler Type

Couple

Room Type

Suite

Experience

7+ cruises

Grande Diadema

Mar 11th, 2019

Un viaggio per il Mediterraneo molte miglia e tappe suggestive, una nave moderna e comoda, ottima la formula all inclusive.

Traveler Type

Family (young children)

Room Type

Balcony

Experience

2-3 cruises

Feb 25th, 2019

Went on this cruise with my daughter and I have to say it was a great experience. Service was great, food was good and the ship facilities was fantastic. It was our first cruise with Costa and we loved.

Jan 1st, 2019

My first and last time cruising with Costa. Where to start...the service was so poor, wondering whether this is because you have to pay 10 euros service charge definitely per day so they dont feel like they need to make any effort?! Didn't meet our cabin steward until day 5 (previous 2 cruises have met them within minutes of arriving on board and they couldn't do enough) only encountered one friendly staff who was our waiter at meal times. Even at meal times there was occasion where i waited 45 mins for a drink to arrive. Also had one day where our dirty towels were left out on the floor and were not replaced and also had to remove the soap dispenser in the shower ourselves after two days of it being empty to give them a hint it needed refilling. The bar staff regularly got our drink order wrong (if they could even understand our request for two large beers!), the entertainment was so dated and mostly cringy and the organisation of bar opening times was stupid. They regularly closed the main bars with outside decks for sail offs for things like mass service...surely they could have done it before or after sail off so people could enjoy the sail off with a drink? Not sure whether its just Costa or the fact that i recently went on a Royal Caribbean cruise where the service and everything else was outstanding. I know this post makes me sound miserable but it is my honest opinion. I love cruising and just felt this really lacked! On the plus the port stops were brill and had so much fun exploring ????

Excellent Europe trip!!!

Oct 29th, 2018

Great Cruise ????, looking forward to next cruise vacation.

Traveler Type

Couple

Room Type

Inside

Experience

4-6 cruises

nice cruise to europe

Aug 16th, 2018

Ship announcements need to be improved. They do not need to be every 5 minutes and they need to be in English also. 1/2 of the announcements that were given were in other languages so it was hard to understand what was said.

Traveler Type

Couple

Room Type

Balcony

Experience

4-6 cruises

Disclaimers about ship ratings: A ship’s Health Rating is based on vessel inspection scores published by the Centers for Disease Control and Prevention (CDC). If a ship did not receive a CDC score within 22 months prior to the calculation of its Overall Rating, its Health Rating appears as N/A; in such a case, the ship’s Overall Rating is calculated using the average Health Rating of all CDC-rated ships within the cruise line. All ship Traveler Ratings are based on ratings provided under license by Cruiseline.com.

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