Six Flags Fright Fest 2024 Lineup. Six flags announced fright fest extreme today, featuring an expansive lineup of terrifying horror franchises ahead of the brand’s highly anticipated annual event. Louis will haunt your weekends from september 13th through november 3rd, 2024.

Taking place on select evenings between september 13 and november 3, fright fest is a halloween. Arlington, texas — six flags over texas unleashed its ghoulish lineup for this year’s fright fest, bringing horror fans thrills from the conjuring, stranger things, texas chainsaw.