Best time to visit Six Flags Magic Mountain
Six Flags Magic Mountain is quietest in August, June, July, averaging around 26% crowd levels in August. Thursday is typically the calmest day of the week, at about 20%. Avoid April and March - April peaks near 46%.
Quietest month to visit
Averages 26% of a peak day across 21 recorded days, 19 points below April. The busiest is April at 46%.
Open the August 2026 calendarQuietest months to visit Six Flags Magic Mountain
Crowd level by month
160 recorded days · % of this park's own peak day
August averages 26% of a peak day at Six Flags Magic Mountain - below avg - from 21 recorded days. That is 8 points below the typical month.
Open the August 2026 calendarSix Flags Magic Mountain season by season
Which season to visit
Quietest is June to August at 29%, busiest is March to May at 39%
Spring. March to May averages 39% of a peak day at Six Flags Magic Mountain, from 70 recorded days. Within it, May is the calmest at 35% and April the busiest at 46%.
Summer. June to August averages 29% of a peak day at Six Flags Magic Mountain, from 82 recorded days. Within it, August is the calmest at 26% and July the busiest at 32%.
Autumn. Six Flags Magic Mountain has too few recorded operating days from September to November to rank the season honestly - usually a closed or reduced-hours period.
Winter. Six Flags Magic Mountain has too few recorded operating days from December to February to rank the season honestly - usually a closed or reduced-hours period.
Quietest day of the week at Six Flags Magic Mountain
Crowd level by day of the week
Averaged across 160 recorded days
- Mon29%
- Tue24%
- Wed22%
- Thu20%Quietest day of the week here
- Fri36%
- Sat58%
- Sun39%
Thursday is the calmest day at Six Flags Magic Mountain, averaging 20% against 58% on Saturday. Weekdays run 21 points below weekends.
Best time of day to arrive at Six Flags Magic Mountain
Average wait by hour
Park-wide, across the last 56 operating days · minutes
The park-wide average is 9 minutes at 11am, peaking at 16 minutes around 2pm and easing to 9 minutes by 11am. Walking in at opening rather than at the peak is worth about 7 minutes on every queue you join, across every tracked ride.
How the Six Flags Magic Mountain crowd figures are worked out
Every figure on this page comes from queue times recorded at Six Flags Magic Mountain itself, sampled every few minutes across every ride the park publishes and stored day by day. A day's crowd score is that day's average wait expressed against this park's own busiest recorded day, so 100% means "as bad as it gets here" rather than "as bad as it gets anywhere" - a quiet day at a small park and a quiet day at Six Flags Magic Mountain are not the same number of minutes, and scoring each park against itself is the only way the months stay comparable. In plain minutes, the park-wide average across the last 56 operating days runs from 9 minutes at its calmest hour to 16 minutes at 2pm. Months with fewer than 10 recorded operating days are left unranked rather than averaged from a handful of days, and holidays, school terms and weather are all part of the model.
We publish how well those forecasts actually hold up: the crowd forecast accuracy ledger scores every past prediction against what the queues did on the day, versioned so you can see whether the model is getting better or worse. If you are choosing between parks rather than dates, the best time to visit a theme park guide covers the seasonal patterns that hold across every park we track, and the Six Flags Magic Mountain crowd calendar gives you a day-by-day forecast for the specific dates you are considering. Always check the park's own site for opening hours and closures before travelling.
Frequently asked
When is the best time to visit Six Flags Magic Mountain?
Weekdays in term-time are usually the quietest at Six Flags Magic Mountain, with midweek (Tuesday-Thursday) typically calmer than weekends and school holidays. Arrive at opening to beat the longest queues.
What are the quietest days at Six Flags Magic Mountain?
Midweek days outside school holidays are normally the quietest. Saturdays, Sundays and holiday periods see the biggest crowds.
Is Six Flags Magic Mountain busy today?
Crowd levels change daily. See Six Flags Magic Mountain's live crowd calendar for a day-by-day forecast and today's expected crowd level.
When does Six Flags Magic Mountain get busiest?
Weekends, school holidays and major event days (e.g. half terms and seasonal events) are the busiest. Crowds also peak in the middle of the day.
What time should I arrive at Six Flags Magic Mountain?
Be at the gates for opening. The park-wide average is 9 minutes a ride at 11am, rising to 16 minutes around 2pm - so arriving at opening rather than at the peak saves roughly 7 minutes on every queue you join.
How long are the queues at Six Flags Magic Mountain?
Across the last 56 recorded operating days, the park-wide average has run between 9 and 16 minutes a ride depending on the hour. Individual headline rides queue considerably longer than the park-wide average.
Is it worth visiting Six Flags Magic Mountain midweek?
Yes. Monday to Friday averages 27% of a peak day at Six Flags Magic Mountain against 48% at weekends - 21 points quieter - so a midweek day in term time is the single biggest saving available.

