Parking is on site and was convenient. A little pricey, but not out of line with downtown N.O. and edge-of-the-French-Quarter parking prices. I paid $15 (cash only) for Evanescence in Oct 2017.
There are several parking lots on site and if they are full there are several pay Lots across the street
There is a pay lot outside around the theater. They are very efficient at guiding drivers where to park.
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