Which Royal Caribbean Cruise Ship Is the Biggest?

By Michael Ferguson

A cruise on a Royal Caribbean ship is a great way to experience a luxurious vacation on the open seas. But, with so many ships in their fleet, it can be hard to decide which one is right for you. One of the biggest factors to consider is size – and if you’re looking for the biggest Royal Caribbean Cruise Ship, then you’ve come to the right place.

The Symphony of the Seas is currently the world’s largest cruise ship, and it belongs to Royal Caribbean. This vessel weighs 228,081 tons and measures 1,188 feet long. It carries up to 6,680 passengers and 2,200 crew members in 2,759 staterooms across 18 decks.

The Symphony of the Seas was launched in April 2018 and boasts numerous amenities such as a zip line that stretches from one end of the ship to the other at 100 feet above sea level. There are also laser tag arenas, an ice skating rink, two rock climbing walls, multiple restaurants and bars, and even a mini golf course!

The Symphony of the Seas also offers plenty of activities for passengers who enjoy outdoor pursuits like swimming or sunbathing. The ship has two pool areas with numerous loungers available for relaxation. There are also three whirlpools located around the pool areas.

The Allure of The Seas, another vessel from Royal Caribbean Cruise Line is slightly smaller than Symphony of The Seas but still holds its own as one of the largest cruise ships in operation today. Weighing in at 225,282 tons and measuring 1,187 feet long , it can accommodate up to 6300 passengers and 2300 crew members across 16 decks.

Whatever your pleasure may be while aboard a Royal Caribbean cruise ship – be it adventure or relaxation – you can rest assured that you will have plenty of room to enjoy it when sailing on either The Symphony Of The Seas or The Allure Of The Seas.


When it comes to size and amenities offered on board Royal Caribbean Cruise Ships – there’s no doubt that both Symphony Of The Seas & Allure Of The seas reign supreme as two of the biggest ships in operation today!