A new jewel shines on the sea
Discover all the best of Italy on board the new “Regina del Mediterraneo”: from its cuisine to its hospitality, from its design to its entertainment, Costa Diadema offers a wealth of new ways to enjoy cruising. The Terrace on deck 5 – over 500 metres long – is lined with bars and restaurants that will make you feel like it’s a summer’s day on the Italian Riviera every day.
Discover the Costa Diadema
Costa Diadema, launched in 2014, is the latest addition to our fleet. It is built for relaxation and fun with lots of on board activities, lively 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. The cabins aboard our Flagship are elegant, well-appointed and spacious for up to five guests. At any time of the day or night you’ll be spoilt for choice on what to do: sports, games, a large three-story theatre that welcomes international artists, and you too can take to the stage with Tu sì que Vales… and then the Aperol Spritz Bar for a cocktail before dancing the night away at the disco, a games room for returning to your childhood and a real German pub. We look forward to welcoming you on board.
Life on-board
Experience a dream vacation on a Costa Cruise, deals and activities for everyone.
Our Cabins
1,862 total cabins, including 141 in the wellness area; 756 with private balconies; 64 suites, all of them with private balconies; 11 suites in the wellbeing area
RESTAURANTS & BAR
- 7 restaurants, including the Pizzeria, Tavola Teppanyaki Restaurant, Club Restaurant and Samsara Restaurant, at an extra charge, which take bookings
- 11 bars, including the Angelo Poretti Pub, Gran Duca di Toscana Wine Bar and the Amarillo Ice Cream Parlour
WELLNESS AND SPORT
- Samsara Spa: 6,200 m² on four levels, with gym, spa, Thalassotherapy pool, treatment rooms, sauna, Turkish bath, UVA-ray solarium, cabins and suites
- 8 jacuzzis
- 3 swimming pools, including one with a retractable roof
- Multipurpose sports pitch
- Outdoor jogging track (220 m)
ENTERTAINMENT
- Three-level theatre
- Country Rock Club
- 4D Cinema
- “Star Laser”, an interactive laser zone with a “Laser Maze” and a “Laser Shooting” simulator
- Casino
- Disco
- Pool deck with retractable glass roof and giant screen
- Internet Point
- Library
- Shopping Centre
- Squok Club
- Virtual World
- Kids pool with Pirate Ship and Castle