Join us for Thrills by Day and Fright by Night this weekend! →
Get your Fright Fest admission and Haunted Attraction tickets online and save!
Get your Haunted House Wristbands online before your visit.
Enjoy lunch, dinner, and a snack on each visit -- all season long!
Now open, the 15th and most maniacal coaster at Six Flags Great America!
Take on Goliath, our giant wooden coaster that set three records!
New in 2018! A Record-Breaking, 100 Foot Tall Looping Coaster.
Enjoy the best in haunted houses and spooky rides!
November 4, 5, 11, 12, 18 & 19
When the sun sets, the ghouls rise. Fright Fest is scarier than ever!
Take a break in between scares by checking out our shows!
Check out these special deals and offers from our partners for Six Flags guests.
Pack your bags for Six Flags!
Download on iOS & Android today!
Our Halloween shows will leave you howling for more
You may be turning into one of our biggest fans