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Six Flags Great America Crowd Calendar October 2026

Wondering how busy Six Flags Great America will be in October 2026? This crowd calendar predicts daily crowd levels day by day. The lower the score, the shorter the queues, so pick a quiet day and ride more.

Estimated from historical data

Six Flags Great America is typically moderately busy in October 2026, averaging around 43% crowd levels. The quietest day to visit is predicted to be Wednesday 7th (about 25%), while the busiest is Saturday 3rd (about 62%). Weekdays are noticeably quieter than weekends, so a midweek visit means shorter queues.

Best day to visit
Wed 7
Below Avg25%
Busiest day
Sat 3
Above Avg62%
Typical this month
43%
Average31 days with data
Crowd scale
Low0-20%Below Avg20-40%Average40-60%Above Avg60-80%High80-100%
October 2026
Thu1
Hours unavailable
38%*
Est.Below Avg
Fri2
Hours unavailable
46%*
Est.Average
Sat3
Hours unavailable
62%*
Est.Above Avg
Sun4
Hours unavailable
53%*
Est.Average
Mon5
Hours unavailable
41%*
Est.Average
Tue6
Hours unavailable
36%*
Est.Below Avg
Wed7
Hours unavailable
25%*
Est.Below Avg
Thu8
Hours unavailable
38%*
Est.Below Avg
Fri9
Hours unavailable
45%*
Est.Average
Sat10
Hours unavailable
62%*
Est.Above Avg
Sun11
Hours unavailable
54%*
Est.Average
Mon12
Hours unavailable
43%*
Est.Average
Tue13
Hours unavailable
October break
37%*
Est.Below Avg
Wed14
Hours unavailable
October break
25%*
Est.Below Avg
Thu15
Hours unavailable
October break
37%*
Est.Below Avg
Fri16
Hours unavailable
October break
45%*
Est.Average
Sat17
Hours unavailable
October break
62%*
Est.Above Avg
Sun18
Hours unavailable
54%*
Est.Average
Mon19
Hours unavailable
Autumn break
40%*
Est.Below Avg
Tue20
Hours unavailable
Autumn break
35%*
Est.Below Avg
Wed21
Hours unavailable
Autumn break
25%*
Est.Below Avg
Thu22
Hours unavailable
Autumn break
38%*
Est.Below Avg
Fri23
Hours unavailable
Autumn break
45%*
Est.Average
Sat24
Hours unavailable
Autumn break
62%*
Est.Above Avg
Sun25
Hours unavailable
Autumn break
54%*
Est.Average
Mon26
Hours unavailable
October half-term
40%*
Est.Below Avg
Tue27
Hours unavailable
October half-term
34%*
Est.Below Avg
Wed28
Hours unavailable
October half-term
25%*
Est.Below Avg
Thu29
Hours unavailable
October half-term
38%*
Est.Below Avg
Fri30
Hours unavailable
October half-term
45%*
Est.Average
Sat31
Hours unavailable
62%*
Est.Above Avg

Crowd levels are estimated from historical queue time patterns and may not always be accurate. Always check the official park website before visiting.

* Future dates are estimates and may vary

Frequently asked questions

When is the quietest day to visit Six Flags Great America in October 2026?

Wednesday 7th is predicted to be the quietest day to visit Six Flags Great America in October 2026, at around 25% crowd levels.

When is Six Flags Great America busiest in October 2026?

Saturday 3rd is predicted to be the busiest day at Six Flags Great America in October 2026, at around 62% crowd levels.

How busy is Six Flags Great America in October 2026?

On average, Six Flags Great America is moderately busy in October 2026 - around 43% crowd levels. Weekdays are usually quieter than weekends.

Is Six Flags Great America busier on weekends?

Yes - Six Flags Great America is typically busier at weekends than midweek in October 2026. Visit on a weekday for shorter queues.

What is the best time to visit Six Flags Great America?

The best time to visit Six Flags Great America is on its quietest predicted days - Wednesday 7th is the quietest in October 2026 (about 25%). Arriving at opening also means the shortest waits.

Questions about crowd calendars? Read our FAQ
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