The ProgStock 2023 Pre-Festival Special Event is taking place the evening before the festival begins on October 5, 2023, in the Rivoli Theater of the Williams Center, located at 15 Sylvan Street (aka 1 Williams Plaza), Rutherford, New Jersey 07070.

Pre-Show Lineup:

• Dave Kerzner - Featuring Durga McBroom from Pink Floyd

• Genetics - Genesis Tribute Band Plays Genesis Hits