Six Flags St. Louis crowd calendar

May 2023

Sun
Mon
Tue
Wed
Thu
Fri
Sat
30
Sun 30
1
Mon 1
Closed
2
Tue 2
Closed
3
Wed 3
Closed
4
Thu 4
Closed
5
Fri 5
Closed
8
Mon 8
Closed
9
Tue 9
Closed
10
Wed 10
Closed
11
Thu 11
Closed
12
Fri 12
Closed
15
Mon 15
Closed
16
Tue 16
Closed
17
Wed 17
Closed
18
Thu 18
Closed
19
Fri 19
Closed
22
Mon 22
Closed
23
Tue 23
Closed
24
Wed 24
Closed
25
Thu 25
Closed
Quiet
Busy

Crowd calendar key

Symbol Meaning
🕙
Opening hours
🏖️
Public holiday
🌧️
Rainy day

Public holidays in May 2023

Date Holiday
May 29, 2023 Memorial Day

Crowd notes

Thursday and Monday are often the best days to go for shorter lines, while Saturday and Sunday tend to be the busiest. The most popular months are typically October, March and May, while January, June and July are normally quieter. To get the most out of your day we recommend arriving early and leaving late. Make sure to check the live wait times on our site throughout the day to stay ahead of the crowds.