Two of Royal Caribbean's newest ships both promise big thrills and nonstop memory-making. But from vibe to voyage length, Utopia of the Seas and Icon of the Seas offer different vacation experiences.

But since Icon is the first of a new class of megaships by Royal Caribbean — two more are on the way, with Star of the Seas scheduled to debut in August 2025 — there’s plenty more big fun on ...

An exclusive look at the world's largest cruise ship 02:05. Royal Caribbean is growing its fleet of megaships, with plans to build three more Icon of the Seas-style vessels.

Royal Caribbean International revealed new details Tuesday about its second Icon Class vessel, Star of the Seas. The ship will set sail from Florida’s Port Canaveral near Orlando in August 2025.

If you're trying to choose between Utopia of the Seas and Icon of the Seas for your next Royal Caribbean cruise, good luck. These two megaships are the line's newest, biggest floating playgrounds.