Southern Decadence New Orleans 2025. Welcome to southern decadence 2025. New orleans (wgno) — southern decadence is considered one of the key anchor festivals in new orleans, bringing in tens of.

There will be a predicted attendance of 275,000 people and a predicted event spend (usd) of $21,772,334 at the event in 2025. Celebrate southern decadence in the heart of new orleans at oz, home to the most famous parties in nola.