Six Flags Fright Fest 2024 Chicago 2024

Six Flags Fright Fest 2024 Chicago 2024. Oct 5, 2024 / 01:00 am edt. Fright fest is a yearly six flags great america milestone at the gurnee theme park, and this year's scary lineup aims to pack the thrills with five haunted houses, nine scare.

Once the sun goes down on saturdays. Experience the park’s largest and longest halloween event ever with new haunted mazes, five scare zones, four frightful shows, specialty food and beverages along with rides in the dark.