Royal Caribbean’s 5,600-guest Icon of the Seas, which shares the title of world’s largest cruise ship with sister ship Star ...

The Harmony of the Seas then returned to Texas the following day, with Royal Caribbean telling passengers on the ship’s next voyage that boarding would be delayed by one hour, the website adds.

Harmony of the Seas Royal Caribbean Cruise Ship 'Grease' Dancer Missing After Going Overboard on Christmas Day. Published Dec 27, 2018 at 5:03 AM EST Updated Dec 27, 2018 at 5:15 AM EST.

MIAMI, June 18, 2025 /CNW/ -- Royal Caribbean is tripling the adventure in 2026 when it debuts three newly amplified vacations on Ovation, Harmony and Liberty of the Seas.

Royal Caribbean’s impressive fleet counts with several world-record-breaking ships, including Harmony of the Seas, which remains the largest cruise ship in the world.