With space for nearly 5,000 guests, the Costa Diadema is an impressive cruise ship designed to offer something for every type of traveler. Step onboard this flagship-style ship from Costa Cruises and discover a wide range of experiences, dining options, and entertainment from morning to night.
The Costa Diadema features 8 restaurants, 11 pools and Jacuzzis, 11 bars and lounges, plus countless activities and amenities for couples, solo travelers, and families. Whether you want to relax by the pool, enjoy delicious cuisine, or experience exciting onboard entertainment, this Costa Cruises ship offers everything you need for a memorable cruise vacation.
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The Costa Diadema offers a variety of dining experiences, bars, and lounges where guests can enjoy Italian-inspired flavors and international cuisine. From elegant restaurants to relaxed venues, there are plenty of options to explore throughout your cruise vacation. Visit 'Divino Gran Duca di Toscana,' 'Bollicine Bar,' 'Pummid'Oro Pizzeria,' and 'Gelateria Amarillo' for a taste of Italy at sea.
Guests can also enjoy Japanese cuisine and an interactive dining experience at 'Teppanyaki' or choose from premium dining options at the 'Elite Suite & Club' restaurant. Beer lovers can visit 'Birreria' to discover a selection of freshly brewed beers created onboard the Costa Diadema. 
The Costa Diadema is designed for travelers of all ages, offering a variety of activities and entertainment options throughout the day and evening. Enjoy live performances and onboard shows in the impressive theater, or try your luck at the casino for a fun night out.
During the day, relax by one of the many pools or let younger guests enjoy dedicated family areas featuring a castle, pirate ship, 4D cinema, and Formula 1 simulators.
Active travelers can stay energized with sports facilities for basketball, volleyball, and tennis.
The jogging track around the ship and the fitness center with modern equipment make it easy to stay active while at sea.
After an active day, unwind at the Samsara Spa. With its spacious wellness areas, the spa offers a relaxing retreat where guests can enjoy saunas, steam rooms, Jacuzzis, and a variety of massage and beauty treatments. Whether you are looking to recharge or simply enjoy some quiet time, the Samsara Spa provides the perfect place to relax during your cruise vacation.