Find out what these megaships have in common, and what they don’t, to help you find the cruise that’s right for you.

The Haven is Norwegian's ultra-luxury "ship within a ship" concept. A starter penthouse comes with a butler, a giant balcony, ...

Norwegian Aqua is the perfect marriage of a luxury cruise ship and a family-friendly amusement park with activities like a ...

Many of the features on the Aqua, which debuted in April, were added or changed from previous ships based on customer ...