Alton Towers crowd calendar
Alton Towers is typically moderately busy in September, averaging 55% crowd level. The quietest day is Thu 10 Sep at 36%, and the busiest is Tue 1 Sep at 91%.
Best day left in September
September 2026 is typically moderately busy at Alton Towers, averaging 55% crowd level. The busiest is Tuesday 1 Sept at 91%.
Alton Towers is moderately busy today, at around 47% crowd levels, and quiet tomorrow. This weekend is looking busy.
This crowd calendar predicts daily crowd levels for Alton Towers through 2026.What the % means
The number is how full the park is: how long the queues run on its main rides in the middle of the day, on one scale for every park (50% is about a 17-minute queue, 70% half an hour, 90% an hour), or, where the park sells dated tickets, the share of its capacity sold if that is higher. The word beside it (Quietest to Busiest) compares the day with this park's own history, so a small park can be at its busiest on a day that is still short queues. The lower the number, the shorter the queues, so pick a quiet day and ride more.
- Tue191%Busiest45 min queues
- Wed267%Busier28 min queues
- Thu365%Typical27 min queues
- Fri458%Typical22 min queues
- Sat571%Busier31 min queues
- Sun656%Typical21 min queues
- Mon757%Typical21 min queues
- Tue853%Typical19 min queues
- Wed950%Quieter18 min queues
- Thu1036%Quieter12 min queues
- Fri1158%Typical22 min queues
- Sat1268%Busier29 min queues
- Sun1372%Busier33 min queues
- Mon1447%*Quieter16 min queues
- Tue1539%*Est.Quieter13 min queues
- Wed1636%*Est.Quieter11 min queues
- Thu1738%*Est.Quieter12 min queues
- Fri1851%*Est.Quieter18 min queues
- Sat1971%*Est.Busier31 min queues
- Sun2069%*Est.Busier29 min queues
- Mon2149%*Est.Quieter17 min queues
- Tue2241%*Est.Quieter14 min queues
- Wed2342%*Est.Quieter14 min queues
- Thu2443%*Est.Quieter14 min queues
- Fri2553%*Est.Typical19 min queues
- Sat2680%*Est.Busiest42 min queues
- Sun2774%*Est.Busier36 min queues
- Mon2845%*Est.Quieter15 min queues
- Tue2938%*Est.Quieter12 min queues
- Wed3037%*Est.Quieter12 min queues
Queues at Alton Towers average 20 minutes across 60 recorded days, and 32 minutes on the busiest of them. A high score means busy for this park.
Crowd levels are modelled from this park's own recorded queue times, school and public holidays, day of the week and the weather forecast, 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.
Seasonal events at Alton Towers
- Scarefest runs 26 Sep to 1 Nov 2026, on 25 selected dates.
- Ultimate Fireworks Spectacular runs 6 Nov to 8 Nov 2026.
- Christmas at Alton Towers (partial theme park opening) runs 27 Nov to 23 Dec 2026, on selected dates.
Event nights are among the busiest of the season. See the crowd calendar before you book.
Dates as published by the park. Always check the park's own site before travelling.
Frequently asked
How busy is Alton Towers today?
Alton Towers is predicted to be moderately busy today, at around 47% crowd levels. Lower percentages mean shorter queues.
How busy will Alton Towers be tomorrow?
Alton Towers is predicted to be quiet tomorrow, at around 39% crowd levels.
Is Alton Towers busy this weekend?
This weekend Alton Towers is looking busy, at around 70% crowd levels on average.
When is the quietest day to visit Alton Towers in September 2026?
Thursday 10th is predicted to be the quietest day to visit Alton Towers in September 2026, at around 36% crowd levels.
When is Alton Towers busiest in September 2026?
Tuesday 1st is predicted to be the busiest day at Alton Towers in September 2026, at around 91% crowd levels.
How busy is Alton Towers in September 2026?
On average, Alton Towers is moderately busy in September 2026 - around 55% crowd levels. Weekdays are usually quieter than weekends.
Is Alton Towers busier on weekends?
Yes - Alton Towers is typically busier at weekends than midweek in September 2026. Visit on a weekday for shorter queues.
What is the best time to visit Alton Towers?
The best time to visit Alton Towers is on its quietest predicted days - Thursday 10th is the quietest in September 2026 (about 36%). Arriving at opening also means the shortest waits.

