List of cruise ships built in 2015. The cruise industry saw the launch of several impressive ships that expanded the options available to travelers. The following cruise ships were launched in 2015: Viking Star, Norwegian Escape, P&O Britannia, Anthem of the Seas, and Mein Schiff 4.

These ships collectively offered a total passenger capacity of 15,517 based on double occupancy. The average gross tonnage across these ships was approximately 105,774 GT, with an average length of 306 meters. The largest ship in terms of passenger capacity was Norwegian Escape, accommodating 4,266 passengers, while the smallest was Viking Star, with a capacity of 930 passengers.