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Six Flags Great Adventure crowd calendar, October 2026

October 202620 days forecast

Six Flags Great Adventure is typically moderately busy in October 2026, averaging 39% crowd level. The quietest day is Thu 1 Oct at 25%, and the busiest is Sat 3 Oct at 52%.

Best day left in October

Thursday 1 Oct

October 2026 is typically moderately busy at Six Flags Great Adventure, averaging 39% crowd level. The busiest is Saturday 3 Oct at 52%.

25%crowds
Next bestThu 8 Oct 26%Thu 29 Oct 26%Thu 22 Oct 27%

Six Flags Great Adventure is quiet today, at around 25% crowd levels, and quiet tomorrow. This weekend is looking moderately busy. Six Flags Great Adventure is typically quiet in October 2026, averaging around 39% crowd levels. The quietest day to visit is predicted to be Thursday 1st (about 25%), while the busiest is Saturday 3rd (about 52%). Weekdays are noticeably quieter than weekends, so a midweek visit means shorter queues.

Wondering how busy Six Flags Great Adventure will be in October 2026? This calendar predicts 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

Daily crowd levels and opening hours for Six Flags Great Adventure, October 2026
MonTueWedThuFriSatSun
125%*TypicalEst.20 min queues236%*TypicalEst.29 min queues352%*BusierEst.34 min queues440%*BusierEst.31 min queues
5Closed6Closed7Closed826%*TypicalEst.22 min queues938%*BusierEst.31 min queues1050%*BusierEst.33 min queues1145%*BusierEst.31 min queues
1244%*BusierEst.30 min queues13Closed14Closed1528%*TypicalEst.25 min queues1638%*BusierEst.31 min queues1750%*BusierEst.33 min queues1843%*BusierEst.30 min queues
19Closed20Closed21Closed2227%*TypicalEst.24 min queues2337%*BusierEst.30 min queues2450%*BusierEst.33 min queues2543%*BusierEst.30 min queues
26Closed27Closed28Closed2926%*TypicalEst.22 min queues3037%*BusierEst.30 min queues3149%*BusierEst.33 min queues
  1. Thu1Hours unavailable25%*Est.Typical20 min queues
  2. Fri2Hours unavailable36%*Est.Typical29 min queues
  3. Sat3Hours unavailable52%*Est.Busier34 min queues
  4. Sun4Hours unavailable40%*Est.Busier31 min queues
  5. Mon5Hours unavailableClosed
  6. Tue6Hours unavailableClosed
  7. Wed7Hours unavailableClosed
  8. Thu8Hours unavailable26%*Est.Typical22 min queues
  9. Fri9Hours unavailable38%*Est.Busier31 min queues
  10. Sat10Hours unavailable50%*Est.Busier33 min queues
  11. Sun11Hours unavailable45%*Est.Busier31 min queues
  12. Mon12Hours unavailable44%*Est.Busier30 min queues
  13. Tue13Hours unavailableOctober breakClosed
  14. Wed14Hours unavailableOctober breakClosed
  15. Thu15Hours unavailableOctober break28%*Est.Typical25 min queues
  16. Fri16Hours unavailableOctober break38%*Est.Busier31 min queues
  17. Sat17Hours unavailableOctober break50%*Est.Busier33 min queues
  18. Sun18Hours unavailable43%*Est.Busier30 min queues
  19. Mon19Hours unavailableAutumn breakClosed
  20. Tue20Hours unavailableAutumn breakClosed
  21. Wed21Hours unavailableAutumn breakClosed
  22. Thu22Hours unavailableAutumn break27%*Est.Typical24 min queues
  23. Fri23Hours unavailableAutumn break37%*Est.Busier30 min queues
  24. Sat24Hours unavailableAutumn break50%*Est.Busier33 min queues
  25. Sun25Hours unavailableAutumn break43%*Est.Busier30 min queues
  26. Mon26Hours unavailableOctober half-termClosed
  27. Tue27Hours unavailableOctober half-termClosed
  28. Wed28Hours unavailableOctober half-termClosed
  29. Thu29Hours unavailableOctober half-term26%*Est.Typical22 min queues
  30. Fri30Hours unavailableOctober half-term37%*Est.Busier30 min queues
  31. Sat31Hours unavailable49%*Est.Busier33 min queues
Quietest 0-15%Quieter 15-35%Typical 35-65%Busier 65-88%Busiest 88-100%

Crowd levels are estimated from this park's own recorded queue times and may not always be right. Opening hours come from the park and can change. Always check the park's own site before travelling. We score every past forecast against what the queues actually did and publish the result in the crowd forecast accuracy ledger.

Frequently asked

How busy is Six Flags Great Adventure today?

Six Flags Great Adventure is predicted to be quiet today, at around 25% crowd levels. Lower percentages mean shorter queues.

How busy will Six Flags Great Adventure be tomorrow?

Six Flags Great Adventure is predicted to be quiet tomorrow, at around 36% crowd levels.

Is Six Flags Great Adventure busy this weekend?

This weekend Six Flags Great Adventure is looking moderately busy, at around 46% crowd levels on average.

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

Thursday 1st is predicted to be the quietest day to visit Six Flags Great Adventure in October 2026, at around 25% crowd levels.

When is Six Flags Great Adventure busiest in October 2026?

Saturday 3rd is predicted to be the busiest day at Six Flags Great Adventure in October 2026, at around 52% crowd levels.

How busy is Six Flags Great Adventure in October 2026?

On average, Six Flags Great Adventure is quiet in October 2026 - around 39% crowd levels. Weekdays are usually quieter than weekends.

Is Six Flags Great Adventure busier on weekends?

Yes - Six Flags Great Adventure 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 Adventure?

The best time to visit Six Flags Great Adventure is on its quietest predicted days - Thursday 1st is the quietest in October 2026 (about 25%). Arriving at opening also means the shortest waits.