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Six Flags Great America
Six Flags Great America
Chicago, Illinois
Guests riding steel coasters at Six Flags with hands in the air
 
 
Close up of Moms and daughters on a coaster at Six Flags
 
 
Guests riding wooden coaster with hands in the air
 
 

Park Operating Schedule

Below are the current park operating hours. Please be sure to check back on the morning of the day you are going to visit, because park hours are subject to change. If there are no operating hours listed for a particular date, the park is closed.

April 2018

Mon Tue Wed Thu Fri Sat Sun
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10:30am to 8:00pm
 
10:30am to 7:00pm
 
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Date Theme Park Hours Water Park Hours
Saturday, April 28
10:30am to 8:00pm
Sunday, April 29
10:30am to 7:00pm
Friday, May 4
10:30am to 5:00pm
Saturday, May 5
10:30am to 8:00pm
Sunday, May 6
10:30am to 7:00pm
Thursday, May 10
10:30am to 5:00pm
Friday, May 11
10:30am to 7:00pm
Saturday, May 12
10:30am to 7:30pm
Sunday, May 13
10:30am to 7:00pm
Wednesday, May 16
10:30am to 5:00pm
Thursday, May 17
10:30am to 5:00pm
Friday, May 18
10:30am to 7:00pm
Saturday, May 19
10:30am to 7:30pm
Sunday, May 20
10:30am to 7:00pm
Tuesday, May 22
10:30am to 6:00pm
Wednesday, May 23
10:30am to 6:00pm
Thursday, May 24
10:30am to 6:00pm
Friday, May 25
10:30am to 8:00pm
Saturday, May 26
10:30am to 9:00pm
11:00am to 6:00pm
Sunday, May 27
10:30am to 9:00pm
11:00am to 6:00pm
Monday, May 28
10:30am to 8:00pm
11:00am to 6:00pm
Tuesday, May 29
10:30am to 7:00pm
Wednesday, May 30
10:30am to 7:00pm
Thursday, May 31
10:30am to 7:00pm
Friday, June 1
10:30am to 8:00pm
Saturday, June 2
10:30am to 8:00pm
11:00am to 6:00pm
Sunday, June 3
10:30am to 8:00pm
11:00am to 6:00pm
Monday, June 4
10:30am to 8:00pm
Tuesday, June 5
10:30am to 8:00pm
Wednesday, June 6
10:30am to 8:00pm

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