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Six Flags Great America
Six Flags Great America
Chicago, Illinois

Park Operating Schedule

Park Operating Schedule
Hurricane Harbor is CLOSED for the season. Six Flags Great America remains temporarily CLOSED.

January 2021

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5:00pm to 9:00pm
 
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5:00pm to 9:00pm
 
 
 
 
 
 
 
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Date Theme Park Hours Water Park Hours
Sunday, January 17
5:00pm to 9:00pm
Monday, January 18
5:00pm to 9:00pm
Wednesday, December 31
11:00pm to 11:30pm
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