When Does Fright Fest Start At Six Flags 2024 In Delhi. Six flags great adventure in new jersey and six flags magic mountain in los angeles will have the bulk of the haunted. Wear your brave face on for the 2024 six flags fright fest great adventure, set to run from september 7th through november 3rd.

All guests 15 years old or younger must be accompanied by a chaperone who is at least 21 years old with a valid government id to. We will update this page once.