Costa Diadema is a large, lively flagship of the Costa fleet, suited to guests who enjoy a busy, sociable atmosphere and plenty of choice in how to spend their time on board. Much of the life of the ship revolves around the long indoor promenade and the open decks, where you’ll find multiple bars, lounges and cafés for coffee, aperitivi and late night drinks. The main pool areas, hot tubs and sun decks provide space for relaxing between ports, while the spa and gym offer treatments, thermal areas and fitness facilities if you prefer something more structured. Dining is varied, with main restaurants serving multi course Mediterranean style dinners, a buffet for flexible, informal meals and several speciality options on most cruises, from pizzerias to more refined venues. Evenings bring large scale shows in the theatre, live music in several bars, dancing and a strong Italian “piazza” feel, along with quieter corners if you simply want a drink and a view. Accommodation ranges from interior cabins to balcony staterooms and suites, letting you choose how much private space you’d like for your time at sea.