Harmony of the Seas
Royal Caribbean International
Route: Mediterranean: Barcelona, Palma de Mallorca, Provence, Florence, Rome, Naples (May 2016); Caribbean: Nassau, St. Thomas, St. Maarten, Haiti, Jamaica, Cozumel (November 2016)
Let’s just start with the obvious: The Harmony of the Seas is going to be the biggest cruise ship... IN THE HISTORY OF CRUISE SHIPS! Yep, this charming vessel will house 5,397 guests in some of the industry's grandest staterooms. There will be virtual "balconies," seven distinct "neighborhoods," and an entire waterpark highlighted by the world's largest onboard waterslide, the 10-story Ultimate Abyss.