Most of Carnival's cruise ships will sail to its upcoming private island-like port outfitted with waterslides, bars, and an adult-only club.

Cruise ships were not designed, at least until recently, for every person in the family to have a phone as well as perhaps a tablet, a Kindle, and maybe a laptop. A family of four on a cruise ship usually has more than four devices and keeping them charged is essential.

Carnival Cruise Line’s Celebration Key is the line’s brand-new private island destination in the Bahamas, set to open in July 2025. Celebration Key is Carnival’s answer to Royal Caribbean’s highly successful private destination,