When is Six Flags America closing in Maryland? Six Flags America and its accompanying waterpark, Hurricane Harbor Maryland, will both close their gates for good at the end of the 2025 season.

Six Flags Great America and Six Flags Hurricane Harbor Chicago will bar unaccompanied minors from their parks beginning July 17th, 2025, in response to a shooting in the parking lot of the theme pa… ...

GURNEE, Ill. (CBS 58) -- Six Flags Great America and sister water park Hurricane Harbor near the Wisconsin-Illinois border will adopt a summer-long chaperone policy starting Thursday, July 17. The ...