What is the main street for Uptown Mardi Gras parades in New Orleans?

The main street for Uptown Mardi Gras parades in New Orleans is St. Charles Avenue.

St. Charles Avenue is one of the city’s principal Carnival routes. Parades traditionally travel along the broad avenue through Uptown New Orleans before continuing toward the Central Business District and Canal Street. Its sweeping route follows the curve of the Mississippi River, though it remains inland from the riverfront.

The avenue is also famous for its historic streetcar line, grand oak trees, and Garden District mansions. Canal Street is an important downtown boundary and parade destination, but it is not the defining Uptown route. Bourbon Street, meanwhile, is associated with French Quarter nightlife rather than the major Uptown float parades. Esplanade Avenue hosts some Carnival activity but is not the standard answer to this question.