Fright Fest 2026 at Six Flags Frontier City: crowd calendar
Fright Fest 2026 at Six Flags Frontier City runs 26 Sep to 31 Oct 2026 and is forecast quiet, averaging 19% crowd level. The quietest night is Sun 27 Sep at 10%, the busiest Sat 17 Oct at 25%.
Quietest night of Fright Fest 2026
Fright Fest 2026 is forecast quiet at Six Flags Frontier City, averaging 19% crowd level across its 16 nights. The busiest is Saturday 17 Oct at 25%.
Across its 16 nights the forecast averages 19% crowd level, which is quieter than a normal day here.
Fright Fest is an evening event, so the crowd figures above describe the whole day at Six Flags Frontier City, not the event hours alone. Kids Boo Fest runs alongside it during the day, on the same dates.
Every night, with the forecast
October 2026
The 20 days inside the run that Fright Fest does not operate on are forecast 13% on average, quieter than the event nights.
Dates as published by Six Flags Frontier City; always check the park's own site before travelling. 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. We score every past forecast against what the queues actually did and publish the result in the crowd forecast accuracy ledger.
Frequently asked
When is Fright Fest 2026 at Six Flags Frontier City?
Fright Fest 2026 runs 26 Sep to 31 Oct 2026, on Fridays to Sundays: 16 nights in total. Dates are as published by Six Flags Frontier City.
What is the quietest night of Fright Fest 2026?
Sunday 27 Sept is forecast the quietest at 10% crowd level. The next best are Sun 4 Oct (14%), Sun 18 Oct (15%), Sun 25 Oct (15%).
What is the busiest night of Fright Fest 2026?
Saturday 17 Oct is forecast the busiest at 25%. The 6 nights that fall in the October break (16 Oct to 30 Oct) average 21%.
How busy is Fright Fest compared with a normal day at Six Flags Frontier City?
The event nights average 19% crowd level, quieter than a normal day here. The 20 days inside the run that Fright Fest does not operate on are forecast 13% on average, quieter than the event nights.
Do I need a separate ticket for Fright Fest?
Fright Fest runs in the evening, with Kids Boo Fest during the day. Check Six Flags Frontier City's own site for what your ticket includes on the day you visit.