Take the ferry to Algiers to see Mardi Gras World of New Orleans. The tour gives you a behind the scenes look into New Orleans Mardi Gras. It is unbelievable to see what it takes to put on a parade of this magnitude. This is a must do on your trip, especially if you’ve never been to New Orleans for Mardi Gras. We had so much fun and took millions of pictures with the floats and props. They even let you try on some of the costumes!