Celebrity Xperience is in a class by herself, designed not just for travel, but for exploration of the Galapagos Islands, one of the world's last pristine environments. Outfitted with a wealth of luxuries that cater to her 48 guests. Celebrity Xperience passengers tend to be 40+ and Mostly American. When all cabins have double occupancy, the ship provides a space ratio of 33.5 tons per passenger and a crew to passenger ratio of one for every 2.4 passengers. At full capacity the space ratio is 33.5 tons per passenger and the crew ratio is one to 2.4 passengers.