Fright Fest at Six Flags Great America
Fright Fest 2026
Confirmed detail for the 2026 run. The permanent guide to how this event works lives on the main Fright Fest page.
Confirmed · Checked September 2026
Checked September 26, 2026 against the official event page. The official page confirms select nights September 19–November 1, 2026, admission and maze-pass terms, and the 2026 lineup.
- Dates
- Select nights, September 19 – November 1, 2026
What is different in 2026
- New 2026 mazes include Blair Witch: No Signal and Nightmares.
- Daytime Kids Boo Fest runs Saturdays and Sundays September 19–November 1.
How the event works
This part does not change year to year, so it is kept in one place.
The pattern
- Typically starts
- mid-September
- Typically ends
- early November
- Hours
- Evenings on select operating days; consult the park calendar
The permanent version of all this
Height requirements, ride mechanics, accessibility detail, and permanent dining live on our evergreen guide, our year-round sister site. They do not change with the season, so we do not repeat them here.