Streetcars in New Orleans

Streetcars have been an integral part of the public transportation network of New Orleans since the first half of the 19th century. The longest of the city's streetcar lines, the St. Charles Avenue line, is the oldest continuously operating street railway system in the world.^: 42 Today, the streetcars are operated by the New Orleans Regional Transit Authority (RTA).

There are currently five operating streetcar lines in New Orleans: The St. Charles Avenue Line, the Riverfront Line, the Canal Street Line (which has two branches), and the Rampart-Loyola Line. The St. Charles Avenue Line is the only line that has operated continuously throughout New Orleans' streetcar history (though service was interrupted after Hurricane Katrina in August 2005 and resumed only in part in December 2006, as noted below). All other lines were replaced by bus service in the period from the late 1940s to the early 1960s. Preservationists were unable to save the streetcars on Canal Street, but were able to convince the city government to protect the St. Charles Avenue Line by granting it historic landmark status. In the later 20th century, trends began to favor rail transit again. A short Riverfront Line started service in 1988, and service returned to Canal Street in 2004, 40 years after it had been shut down.^{: 79, 124}

The wide destruction wrought on the city by Hurricane Katrina and subsequent floods from the levee breaches in August 2005 knocked all the streetcar lines out of operation and damaged many of the streetcars. Service on a portion of the Canal Street line was restored in December of that year, with the remainder of the line and the Riverfront line returning to service in early 2006. On December 23, 2007, the Regional Transit Authority (RTA) extended service on the St. Charles line from Napoleon Avenue to the end of historic St. Charles Avenue (the "Riverbend"). On June 22, 2008, service was restored to the end of the line at South Carrollton Avenue & South Claiborne Avenue.

The streetcars are often changed or decorated for holidays and major sports events. For example, they are usually decorated for Christmas.