Six Flags St. Louis crowd calendar

January 2026

Sun
Mon
Tue
Wed
Thu
Fri
Sat
28
Sun 28
29
Mon 29
30
Tue 30
31
Wed 31
1
Thu 1
Closed
2
Fri 2
Closed
3
Sat 3
Closed
4
Sun 4
Closed
5
Mon 5
Closed
6
Tue 6
Closed
7
Wed 7
Closed
8
Thu 8
Closed
9
Fri 9
Closed
10
Sat 10
Closed
11
Sun 11
Closed
12
Mon 12
Closed
13
Tue 13
Closed
14
Wed 14
Closed
15
Thu 15
Closed
16
Fri 16
Closed
17
Sat 17
Closed
18
Sun 18
Closed
19
Mon 19
Closed
20
Tue 20
Closed
21
Wed 21
Closed
22
Thu 22
Closed
23
Fri 23
Closed
24
Sat 24
Closed
25
Sun 25
Closed
26
Mon 26
Closed
27
Tue 27
Closed
28
Wed 28
Closed
29
Thu 29
Closed
30
Fri 30
Closed
31
Sat 31
Closed
Quiet
Busy

* This crowd level is predicted. All predictions are provided as a guide, you should use your own judgement and contact us if anything seems off. Make sure to check the official opening hours before attending.

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, July and June 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.