Six Flags Great America Crowd Calendar

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

Viewing

June 2027

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

Today
Tue
1
Crowd~51%
Predicted
202566%
202335%
Wed
2
Crowd~53%
Predicted
202522%
202384%
Thu
3
Crowd~65%
Predicted
202575%
202354%
Fri
4
Crowd~27%
Predicted
202626%
202527%
202357%
Sat
5
Crowd~77%
Predicted
202692%
202539%
202377%
Sun
6
Crowd~85%
Predicted
202693%
202536%
202385%
Mon
7
Crowd~49%
Predicted
202550%
202348%
Tue
8
Crowd~67%
Predicted
202675%
202567%
20239%
Wed
9
Crowd~49%
Predicted
202647%
202558%
202349%
Thu
10
Crowd~35%
Predicted
202625%
202560%
202335%
Fri
11
Crowd~81%
Predicted
202698%
202565%
202381%
Sat
12
Crowd~93%
Predicted
202699%
202574%
202393%
Sun
13
Crowd~20%
Predicted
202699%
202520%
202315%
Mon
14
Crowd~48%
Predicted
202648%
202550%
202344%
Tue
15
Crowd~42%
Predicted
202669%
202542%
202331%
Wed
16
Crowd~10%
Predicted
20269%
202510%
202345%
Thu
17
Crowd~86%
Predicted
202686%
202589%
202339%
Fri
18
Crowd~92%
Predicted
2026100%
202573%
202392%
Sat
19
Juneteenth
Crowd~89%
Predicted
2026100%
202589%
202383%
Sun
20
Crowd~43%
Predicted
202614%
202556%
202343%
Mon
21
Crowd~83%
Predicted
202699%
202517%
202383%
Tue
22
Crowd~26%
Predicted
202686%
202516%
202326%
Wed
23
Crowd~26%
Predicted
202613%
202528%
202326%
Thu
24
Crowd~37%
Predicted
202666%
202521%
202337%
Fri
25
Crowd~45%
Predicted
202678%
202517%
202345%
Sat
26
Crowd~70%
Predicted
202696%
202570%
202365%
Sun
27
Crowd~37%
Predicted
202682%
202518%
202337%
Mon
28
Crowd~23%
Predicted
202687%
202513%
202323%
Tue
29
Crowd~22%
Predicted
202622%
202516%
202326%
Wed
30
Crowd~26%
Predicted
202613%
202528%
202326%
EmptyQuietLightModerateSteadyBusyVery busyPacked★ holiday · ~ predicted