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Six Flags Over Texas crowd calendar, September 2026

September 202630 days forecast

Six Flags Over Texas is typically quiet in September 2026, averaging 28% of a peak day. The quietest day is Wed 16 Sep at 22%, and the busiest is Sat 5 Sep at 41%.

Best day to visit in September

Wednesday 16 Sept

September 2026 is typically quiet at Six Flags Over Texas, averaging 28% of a peak day. The busiest is Saturday 5 Sept at 41%.

22%crowds
Also quietWed 23 Sept 22%Wed 9 Sept 23%Tue 22 Sept 23%

Six Flags Over Texas is typically quiet in September 2026, averaging around 28% crowd levels. The quietest day to visit is predicted to be Wednesday 16th (about 22%), while the busiest is Saturday 5th (about 41%). Weekdays are noticeably quieter than weekends, so a midweek visit means shorter queues.

Wondering how busy Six Flags Over Texas will be in September 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 Over Texas, September 2026
MonTueWedThuFriSatSun
127%*CalmEst.225%*CalmEst.327%*CalmEst.430%*CalmEst.541%*AvgEst.633%*CalmEst.
733%*CalmEst.828%*CalmEst.923%*CalmEst.1025%*CalmEst.1129%*CalmEst.1240%*CalmEst.1329%*CalmEst.
1428%*CalmEst.1524%*CalmEst.1622%*CalmEst.1724%*CalmEst.1827%*CalmEst.1939%*CalmEst.2028%*CalmEst.
2128%*CalmEst.2223%*CalmEst.2322%*CalmEst.2424%*CalmEst.2527%*CalmEst.2639%*CalmEst.2728%*CalmEst.
2828%*CalmEst.2923%*CalmEst.3023%*CalmEst.
  1. Tue1Hours unavailableSummer27%*Est.Calm
  2. Wed2Hours unavailableSummer25%*Est.Calm
  3. Thu3Hours unavailableSummer27%*Est.Calm
  4. Fri4Hours unavailableSummer30%*Est.Calm
  5. Sat5Hours unavailableSummer41%*Est.Avg
  6. Sun6Hours unavailableSummer33%*Est.Calm
  7. Mon7Hours unavailableSummer33%*Est.Calm
  8. Tue8Hours unavailableSummer28%*Est.Calm
  9. Wed9Hours unavailableSummer23%*Est.Calm
  10. Thu10Hours unavailableSummer25%*Est.Calm
  11. Fri11Hours unavailableSummer29%*Est.Calm
  12. Sat12Hours unavailableSummer40%*Est.Calm
  13. Sun13Hours unavailableSummer29%*Est.Calm
  14. Mon14Hours unavailable28%*Est.Calm
  15. Tue15Hours unavailable24%*Est.Calm
  16. Wed16Hours unavailable22%*Est.Calm
  17. Thu17Hours unavailable24%*Est.Calm
  18. Fri18Hours unavailable27%*Est.Calm
  19. Sat19Hours unavailable39%*Est.Calm
  20. Sun20Hours unavailable28%*Est.Calm
  21. Mon21Hours unavailable28%*Est.Calm
  22. Tue22Hours unavailable23%*Est.Calm
  23. Wed23Hours unavailable22%*Est.Calm
  24. Thu24Hours unavailable24%*Est.Calm
  25. Fri25Hours unavailable27%*Est.Calm
  26. Sat26Hours unavailable39%*Est.Calm
  27. Sun27Hours unavailable28%*Est.Calm
  28. Mon28Hours unavailable28%*Est.Calm
  29. Tue29Hours unavailable23%*Est.Calm
  30. Wed30Hours unavailable23%*Est.Calm
Quiet 0-20%Below avg 20-40%Average 40-60%Above avg 60-80%Very busy 80-100%

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.

August 2026October 2026November 2026December 2026January 2027February 2027March 2027April 2027Full crowd calendar

Frequently asked

When is the quietest day to visit Six Flags Over Texas in September 2026?

Wednesday 16th is predicted to be the quietest day to visit Six Flags Over Texas in September 2026, at around 22% crowd levels.

When is Six Flags Over Texas busiest in September 2026?

Saturday 5th is predicted to be the busiest day at Six Flags Over Texas in September 2026, at around 41% crowd levels.

How busy is Six Flags Over Texas in September 2026?

On average, Six Flags Over Texas is quiet in September 2026 - around 28% crowd levels. Weekdays are usually quieter than weekends.

Is Six Flags Over Texas busier on weekends?

Yes - Six Flags Over Texas is typically busier at weekends than midweek in September 2026. Visit on a weekday for shorter queues.

What is the best time to visit Six Flags Over Texas?

The best time to visit Six Flags Over Texas is on its quietest predicted days - Wednesday 16th is the quietest in September 2026 (about 22%). Arriving at opening also means the shortest waits.

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