Missouri's fair and festival season runs from March through December, but it peaks in September — when 44 fairs and festivals take place — followed by July and October. Across the year, Missouri hosts 190 dated events in our directory.
Month by month in Missouri
- March — 1 event (see all)
- June — 25 events (see all)
- July — 32 events (see all)
- August — 29 events (see all)
- September — 44 events (see all)
- October — 31 events (see all)
- November — 16 events (see all)
- December — 12 events (see all)
When to go
If you want the biggest choice of events, aim for September, July and October — together they account for 107 of Missouri's 190 dated events. Late summer and early fall skew toward agricultural and country fairs timed to the harvest, while spring and early summer lean toward food, music, and cultural festivals.
Frequently asked questions
What month has the most fairs in Missouri?
September, with 44 fairs and festivals — the busiest month of the Missouri season.
When does fair season start in Missouri?
Events begin as early as March and run through December, with the heaviest concentration in September, July and October.
How many fairs and festivals are in Missouri?
Our directory lists 190 dated fairs and festivals across Missouri for the 2026 season, plus recurring events with dates still to be announced.
