Largest Cruise Ship In The World 2024 List. As of july 2024, the largest cruise ship in the world is the icon of the seas, operated by royal caribbean international. Explore the majestic giants of the sea with this list of the top 10 largest cruise ships in the world for 2023.

From royal caribbean’s giants to msc’s marvels, explore the biggest, most luxurious cruise ships at sea. Miami (ap) — the world’s largest cruise ship — the size of almost four city blocks — is set to begin its maiden voyage saturday as it leaves from the port of miami.