Widespread Panic will return to New Orleans for Halloween as part of the Voodoo Experience festival. The annual New Orleans event, which is known for its artist collaborations, will take place from October 30-November 1. Widespread Panic played New Orleans on or around Halloween each year from 1997-2003. The group revived its tradition in 2008 and is expected to be one of the Voodoo Experiences marquee acts. The festivals full lineup will be confirmed in the coming weeks.