South Dakota's fair and festival season runs from January through November, but it peaks in August — when 13 fairs and festivals take place — followed by September and June. Across the year, South Dakota hosts 48 dated events in our directory.
Month by month in South Dakota
- January — 1 event (see all)
- April — 1 event (see all)
- June — 9 events (see all)
- July — 9 events (see all)
- August — 13 events (see all)
- September — 10 events (see all)
- October — 2 events (see all)
- November — 3 events (see all)
When to go
If you want the biggest choice of events, aim for August, September and June — together they account for 32 of South Dakota's 48 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 South Dakota?
August, with 13 fairs and festivals — the busiest month of the South Dakota season.
When does fair season start in South Dakota?
Events begin as early as January and run through November, with the heaviest concentration in August, September and June.
How many fairs and festivals are in South Dakota?
Our directory lists 48 dated fairs and festivals across South Dakota for the 2026 season, plus recurring events with dates still to be announced.
