Reveling in the beauty of Antarctica aboard Quark UltramarineNow that I was finally here among glaciers as big as warehouses, colonies of penguins and curious whales, I could see why so..

Launched in June 2016, Harmony of the Seas is the world's largest cruise ship. It is the company's third Oasis-class ship, and introduces the first waterslides on Royal Caribbean.

A ship’s traveler rating ... one of the largest databases of cruise reviews and ratings by travelers. A total of 2365 guests have reviewed Harmony of the Seas, giving it a rating of 4.5 on ...

Harmony of the Seas offers a wide range of accommodation options. Browse cabins to find the stateroom that suits your needs. Contents Studio Ocean View Decks: Deck 4 Category: 2O Size: 96 sq.