US theme park crowds
Memorial Day weekend 2027:
the quietest US theme parks, ranked.
Seaworld San Antonio is forecast quietest over Memorial Day weekend, a typical day at 37% crowd level, and Seaworld San Diego busiest at 71%. Across all 5 US parks the week averages 59%, which is moderately busy.
Every park, quietest first
Memorial Day is Monday 31 May 2027, the traditional start of the summer season.
Quietest day across the US parks: Monday 31 May at 56%. Busiest: Saturday 29 May at 62%.
Day by day, across the country
The mean crowd level over every US park open that day. Weekends and the first weekday of a break are the usual peaks.
- Sat2962%
- Sun3059%
- Mon3156%
Frequently asked
Which US theme park is quietest over Memorial Day weekend 2027?
Seaworld San Antonio, forecast at 37% on a typical day of the break, with its quietest day on Monday 31 May at 33%.
Which is busiest?
Seaworld San Diego, at 71% on a typical day and peaking on Monday 31 May at 73%.
What is the quietest day of Memorial Day weekend?
Across every US park we forecast, Monday 31 May is the quietest day at 56% and Saturday 29 May the busiest at 62%. Each park's own page has its day-by-day figures.
How are these figures worked out?
The crowd level is a forecast of how long the queues will be against each park's own busiest days, built from the queue times we record every few minutes and scored against what actually happened. 100% is the park's peak; under 30% is a quiet day. The window runs 29 to 31 May 2027 to take in the weekends either side of the break.
Other holidays
The same ranking for every other break we hold a forecast for.