Costa Cruise Holidays on-board Costa Allegra where the panoramic windows create a sense of light and give a unique window on the world. A stunning wall of glass provides the Flamenco ballroom and Montmartre restaurant with magnificent horizon-wide sea views. Inside, the style is contemporary bright colours blend with a cheerful decor, inspired by great painters such as Gaugin, Degas and Modigliani. And in the public areas, there is Piazetta Allegra, where friends meet to decide whether to make a dash for the Monte Carlo Casino, to have a drink in the Murano Bar, visit the theatre or go to the glass-domed Crystal Club Disco for dancing under the stars. For sun and sport, Costa Allegra has a well-equipped fitness centre surrounded by glass and outside, you will find a swimming pool and three Jacuzzis on the spacious sun deck.