But the company's bread and butter has long been three- to seven-night cruises embarking from regional U.S. ports, including Miami, Boston, Charleston and Los Angeles. Carnival Cruises is one of the world's most innovative cruise lines. In 1996, it debuted the first passenger vessel to exceed 100,000 tons: Carnival Destiny. It was also the first major cruise line to build and operate a completely smoke-free cruise ship, Carnival Paradise.
http://www.cruisecritic.com/reviews/cruiseline.cfm?CruiseLineID=8
Largest cruise line in the world, based on passengers carried annually, annual revenue and total number of ships in fleet. Carnival Cruise Line is an American owned cruise line, based in Miami, Florida in the United States.
https://en.wikipedia.org/wiki/Carnival_Cruise_Lines
1 Cruises are for families and fun-lovers of all ages.  2 Fun Ships offer great value-for-money. 3  The world's largest cruise line -- big ships with panache.  Carnival News: Jay Leno, Jeff Foxworthy and Tim McGraw to Perform on Carnival Cruises in 2017.
http://www.cruisecritic.com/reviews/cruiseline.cfm?CruiseLineID=8
The line's newest and largest ship, Carnival Vista -- the flagship for the line's new Vista Class -- sailed its maiden voyage in May 2016, kicking off a season of Europe itineraries. A second Vista-class ship is on order and slated for delivery in March 2018.
http://www.cruisecritic.com/reviews/cruiseline.cfm?CruiseLineID=8
Of its many superlatives, the cruise ship maintains a crew of 2,384 to serve up to 6,318 guests. It boasts seven neighborhoods, including a Central Park with plenty of trees; it also offers 25 different dining options, including the world's first Starbucks at sea.
http://www.nydailynews.com/life-style/world-10-largest-cruise-ships-article-1.1581110
In 2004, Carnival Corporation ordered for a development program for Carnival's new ships, the Pinnacle Project, calling for a 200,000 GT prototype, which would have been the world's largest cruise ship. As of 2009, the latest and largest asset in the Carnival fleet was Carnival Dream, a new 128,000 GT ship.
https://en.wikipedia.org/wiki/Carnival_Cruise_Lines
Carnival Cruise Lines, founded in 1972 and headquartered in Miami, is the world's largest cruise line. The company's humble origins pigeonholed the line as the cruise industry's version of a floating fraternity party for a long time.
http://www.cruisecritic.com/reviews/cruiseline.cfm?CruiseLineID=8
This ship, built by Fincantieri, will be the largest vessel in the Carnival Cruise Line fleet. The ship has been named Carnival Vista, and it will be the first of a new class of cruise ships with a passenger capacity of 4,000 and a gross tonnage of 135,000. It is currently in service as of the spring of 2016.
https://en.wikipedia.org/wiki/Carnival_Cruise_Lines
Royal Caribbean's Allure of the Seas can serve up to 6,318 guests. To be honest, the world's 10 largest cruise ships are more like small cities than little schooners. The various dining options are plentiful, the spas offer every treatment imaginable and the theatrical entertainment is world-class.
http://www.nydailynews.com/life-style/world-10-largest-cruise-ships-article-1.1581110
Updated: Wednesday, January 15, 2014, 6:51 PM. To be honest, the world's 10 largest cruise ships are more like small cities than little schooners.
http://www.nydailynews.com/life-style/world-10-largest-cruise-ships-article-1.1581110
largest carnival cruise ships
Carnival Vista is the largest Carnival Cruise ship. Carnival Vista is the largest carnival cruise ship.