Six Flags Great America Crowd Calendar

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

Viewing

September 2029

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

Today
Sat
1
Crowd~30%
Predicted
202530%
Sun
2
Crowd~24%
Predicted
202524%
Mon
3
Labor Day
Crowd~95%
Predicted
202595%
Tue
4
Crowd~0%
Predicted
20250%
Wed
5
Crowd—
Thu
6
Crowd—
Fri
7
Crowd—
Sat
8
Crowd~87%
Predicted
202587%
Sun
9
Crowd~45%
Predicted
202545%
Mon
10
Crowd~0%
Predicted
20250%
Tue
11
Crowd—
Wed
12
Crowd—
Thu
13
Crowd—
Fri
14
Crowd~47%
Predicted
202547%
Sat
15
Crowd~54%
Predicted
202554%
Sun
16
Crowd~18%
Predicted
202518%
Mon
17
Crowd~0%
Predicted
20250%
Tue
18
Crowd—
Wed
19
Crowd—
Thu
20
Crowd—
Fri
21
Crowd~43%
Predicted
202543%
Sat
22
Crowd~62%
Predicted
202562%
Sun
23
Crowd~49%
Predicted
202549%
Mon
24
Crowd~0%
Predicted
20250%
Tue
25
Crowd—
Wed
26
Crowd—
Thu
27
Crowd—
Fri
28
Crowd~55%
Predicted
202555%
Sat
29
Crowd~62%
Predicted
202562%
Sun
30
Crowd~49%
Predicted
202549%
EmptyQuietLightModerateSteadyBusyVery busyPacked★ holiday · ~ predicted