Oklahoma's fair and festival season runs from February through December, but it peaks in July — when 19 fairs and festivals take place — followed by August and September. Across the year, Oklahoma hosts 96 dated events in our directory.
Month by month in Oklahoma
- February — 2 events (see all)
- March — 1 event (see all)
- April — 1 event (see all)
- June — 14 events (see all)
- July — 19 events (see all)
- August — 17 events (see all)
- September — 16 events (see all)
- October — 9 events (see all)
- November — 8 events (see all)
- December — 9 events (see all)
When to go
If you want the biggest choice of events, aim for July, August and September — together they account for 52 of Oklahoma's 96 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 Oklahoma?
July, with 19 fairs and festivals — the busiest month of the Oklahoma season.
When does fair season start in Oklahoma?
Events begin as early as February and run through December, with the heaviest concentration in July, August and September.
How many fairs and festivals are in Oklahoma?
Our directory lists 96 dated fairs and festivals across Oklahoma for the 2026 season, plus recurring events with dates still to be announced.
