Six Flags Great America Crowd Calendar

How busy each day runs — based on historical wait times, with weather and park hours.

Viewing

July 2027

Click a day to see ride waits, weather, and prior-year context.

Today
Thu
1
Crowd~40%
Predicted
202620%
202560%
202340%
Fri
2
Crowd~59%
Predicted
202659%
202531%
202365%
Sat
3
Crowd~35%
Predicted
202621%
202552%
202335%
Sun
4
Independence Day
Crowd~31%
Predicted
202621%
202531%
202336%
Mon
5
Crowd~81%
Predicted
202681%
202583%
202379%
Tue
6
Crowd~53%
Predicted
202653%
202574%
202336%
Wed
7
Crowd~19%
Predicted
202619%
202553%
202315%
Thu
8
Crowd~44%
Predicted
202625%
202553%
202344%
Fri
9
Crowd~30%
Predicted
202544%
202427%
202330%
Sat
10
Crowd~52%
Predicted
202534%
202470%
202352%
Sun
11
Crowd~80%
Predicted
202593%
202424%
202380%
Mon
12
Crowd~53%
Predicted
202566%
202339%
Tue
13
Crowd~35%
Predicted
202541%
202328%
Wed
14
Crowd~46%
Predicted
202646%
202555%
20238%
Thu
15
Crowd~52%
Predicted
202552%
202475%
202333%
Fri
16
Crowd~64%
Predicted
202578%
202464%
202361%
Sat
17
Crowd~56%
Predicted
202521%
202491%
202356%
Sun
18
Crowd~76%
Predicted
202580%
202476%
202370%
Mon
19
Crowd~60%
Predicted
202583%
202426%
202360%
Tue
20
Crowd~48%
Predicted
202573%
202419%
202348%
Wed
21
Crowd~40%
Predicted
202516%
202482%
202340%
Thu
22
Crowd~26%
Predicted
202523%
202474%
202326%
Fri
23
Crowd~34%
Predicted
202534%
202474%
202316%
Sat
24
Crowd~37%
Predicted
202531%
202476%
202337%
Sun
25
Crowd~71%
Predicted
202572%
202432%
202371%
Mon
26
Crowd~58%
Predicted
202551%
202469%
202358%
Tue
27
Crowd~53%
Predicted
202572%
202417%
202353%
Wed
28
Crowd~60%
Predicted
202560%
202464%
202319%
Thu
29
Crowd~72%
Predicted
202572%
202474%
202326%
Fri
30
Crowd~34%
Predicted
202534%
202474%
202316%
Sat
31
Crowd~68%
Predicted
202531%
202476%
202368%
EmptyQuietLightModerateSteadyBusyVery busyPacked★ holiday · ~ predicted