De La Salle High School is a private, Catholic secondary school run by the Institute of the Brothers of the Christian Schools in New Orleans, Louisiana. The school's campus is located at the picturesque St. Charles Avenue in uptown New Orleans, near the Audubon/University District. It was founded by the De La Salle Brothers in 1949. De La Salle High School offers grades 8 through 12. The school is affiliated with the Lasallian mission, and functions within the school system of the Roman Catholic Archdiocese of New Orleans.