Six Flags Great America closes for the 2025 season as another Six Flags park shuts down for good

While Six Flags Great America in Gurnee will open again for a new season in 2026, another Six Flags theme park with a similar ...
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Fright Fest begins at Six Flags Great America. Here are the hours, what to expect and more

It's already beginning to look like the spookiest time of the year at Six Flags Great America, even though summer isn't officially over quite yet. Fright Fest, the season-long event during which the ...