Carnival’s Mardi Gras Ship Gets Major Upgrades After Dry Dock Carnival Cruise Line’s biggest party ship is back and better than ever. The Mardi Gras just finished a major makeover in France and is ready to wow guests again. The massive vessel spent time in dry dock in Marseilles, France getting some serious improvements. Now... The post Carnival Mardi Gras Adds Family Rooms After Dry Dock Upgrade appeared first on Cruise Maven.