Carnival Cruise Line is an international cruise line with headquarters in Doral, Florida. The company is a subsidiary of Carnival Corporation & plc. Its logo is a funnel shaped like a whale's tail, with a red, white, and blue color scheme. This trademark funnel design is built onto the line's ships. Carnival is ranked first on the list of largest cruise lines based on passengers carried annually and total number of ships in fleet.
As of September 2020, Carnival Cruise Line operates a fleet of 23 ships.