Oogie Boogie Bash - A Disney Halloween Party 2026 at Disney California Adventure: crowd calendar
Oogie Boogie Bash - A Disney Halloween Party 2026 at Disney California Adventure runs 18 Aug to 31 Oct 2026 and is forecast busy, averaging 69% crowd level. The quietest night is Thu 1 Oct at 63%, the busiest Sun 11 Oct at 77%.
Quietest night of Oogie Boogie Bash - A Disney Halloween Party 2026
Oogie Boogie Bash - A Disney Halloween Party 2026 is forecast busy at Disney California Adventure, averaging 69% crowd level across its 14 nights. The busiest is Sunday 11 Oct at 77%.
Across its 33 nights the forecast averages 69% crowd level, which is busier than a normal day here. That is about the same as the same weeks in 2025, which measured 69%. Expect lines to average around 30 minutes park-wide on a typical night.
Oogie Boogie Bash - A Disney Halloween Party is an evening event with its own ticket; a standard day ticket does not include it.
Every night, with the forecast
August 2026
September 2026
October 2026
The 17 days inside the run that Oogie Boogie Bash - A Disney Halloween Party does not operate on are forecast 73% on average.
How the same weeks ran in 2025
Between 18 Aug and 31 Oct 2025 the park measured 69% on average over 16 recorded days. The busiest was Monday 13 Oct at 82%, the quietest Friday 31 Oct at 50%. These are the same calendar weeks, not necessarily 2025's event dates.
Busiest days, measured
- 1Monday 13 Oct82%
- 2Sunday 12 Oct79%
- 3Monday 6 Oct78%
- 4Friday 3 Oct75%
- 5Friday 17 Oct73%
Quietest days, measured
- 1Friday 31 Oct50%
- 2Tuesday 7 Oct61%
- 3Thursday 23 Oct62%
- 4Tuesday 21 Oct63%
- 5Thursday 9 Oct64%
Dates as published by Disney California Adventure; 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 Oogie Boogie Bash - A Disney Halloween Party 2026 at Disney California Adventure?
Oogie Boogie Bash - A Disney Halloween Party 2026 runs 18 Aug to 31 Oct 2026, on selected dates: 33 nights in total. Dates are as published by Disney California Adventure.
What is the quietest night of Oogie Boogie Bash - A Disney Halloween Party 2026?
Thursday 1 Oct is forecast the quietest at 63% crowd level. The next best are Tue 27 Oct (66%), Thu 29 Oct (66%), Tue 20 Oct (67%).
What is the busiest night of Oogie Boogie Bash - A Disney Halloween Party 2026?
Sunday 11 Oct is forecast the busiest at 77%. The 19 nights that fall in the Summer (18 Aug to 29 Oct) average 68%.
How busy is Oogie Boogie Bash - A Disney Halloween Party compared with a normal day at Disney California Adventure?
The event nights average 69% crowd level, busier than a normal day here. The same weeks in 2025 measured 69% on average. The 17 days inside the run that Oogie Boogie Bash - A Disney Halloween Party does not operate on are forecast 73% on average.
Do I need a separate ticket for Oogie Boogie Bash - A Disney Halloween Party?
Yes. Oogie Boogie Bash - A Disney Halloween Party is ticketed separately from day admission. Check Disney California Adventure's own site for prices and on-sale dates.

