From 2011 to 2015, Leslie Courreges owned RetroActive Vintage, the premiere vintage destination in New Orleans.

Leslie Courreges Vintage is a curated collection of antique and vintage clothing, jewelry, shoes, and accessories from Leslie's personal archives that complement and inspire her designs.

Pieces from RetroActive Vintage, as well as Leslie's personal collection, can be found in film and television shows like American Horror Story, Feud, Scream Queens, Eve's Bayou, All the King's Men, The Curious Case of Benjamin Button, Ray, The Astronaut Wives Club, Into the Badlands,  Beautiful Creatures, The Butler, and The Skeleton Key.