Royal Caribbean International (RCI) is the world’s largest cruise line by revenue and capacity, renowned for redefining the limits of what is possible at sea. Its fleet includes the world’s largest cruise ships—the Icon and Oasis classes—which function as floating cities divided into distinct “neighbourhoods” like Central Park (with 20,000 real plants) and Thrill Island (home to the largest waterparks at sea). ​

The brand ethos is “bold innovation.” RCI consistently debuts industry-first features, such as the North Star observation capsule, robotic bartenders, and the AquaTheater high-diving shows. While the hardware is spectacular, the software caters to family fun: DreamWorks characters, Broadway musicals (like The Wizard of Oz and Grease), and massive kids’ clubs ensure entertainment for every demographic.​

Despite its mega-ship focus, RCI offers a tiered experience. The “Royal Suite Class” provides an ultra-luxury enclave with exclusive restaurants (“Coastal Kitchen”), sun decks, and “Royal Genies” (butlers), allowing affluent guests to bypass the crowds while enjoying the ship’s amenities. Operationally, RCI dominates the Caribbean but maintains a massive global footprint in Europe, Alaska, and Asia.​