Six Flags Great America Crowd Calendar

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

Viewing

May 2028

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

Today
Mon
1
Crowd~0%
Predicted
20250%
Tue
2
Crowd—
Wed
3
Crowd—
Thu
4
Crowd—
Fri
5
Crowd~27%
Predicted
202527%
Sat
6
Crowd~42%
Predicted
202542%
Sun
7
Crowd~56%
Predicted
202556%
Mon
8
Crowd~0%
Predicted
20250%
Tue
9
Crowd—
Wed
10
Crowd—
Thu
11
Crowd—
Fri
12
Crowd~64%
Predicted
202564%
Sat
13
Crowd~77%
Predicted
202577%
Sun
14
Crowd~55%
Predicted
202555%
Mon
15
Crowd~0%
Predicted
20250%
Tue
16
Crowd~23%
Predicted
202523%
Wed
17
Crowd~34%
Predicted
202534%
Thu
18
Crowd~74%
Predicted
202574%
Fri
19
Crowd~77%
Predicted
202577%
Sat
20
Crowd~40%
Predicted
202540%
Sun
21
Crowd~23%
Predicted
202523%
Mon
22
Crowd~91%
Predicted
202591%
Tue
23
Crowd~80%
Predicted
202580%
Wed
24
Crowd~31%
Predicted
202531%
Thu
25
Crowd~46%
Predicted
202546%
Fri
26
Crowd~50%
Predicted
202550%
Sat
27
Crowd~63%
Predicted
202563%
Sun
28
Crowd~91%
Predicted
202591%
Mon
29
Memorial Day
Crowd~91%
Predicted
202591%
Tue
30
Crowd~80%
Predicted
202580%
Wed
31
Crowd~31%
Predicted
202531%
EmptyQuietLightModerateSteadyBusyVery busyPacked★ holiday · ~ predicted