The Rampart–Loyola Streetcar Line is a historic streetcar line in New Orleans, Louisiana. It is operated by the New Orleans Regional Transit Authority (RTA). It is the newest streetcar line in the system, as it opened in its original form on January 28, 2013, with the total length of the line being 2.4 mi (3.9 km). The line is officially designated Route 46 and is denoted with a purple color on most RTA publications.