County fair · Applications open
Adair County Fair 2026
Adair County Fairgrounds · 900 NE Elm St, Greenfield, IA 50849Accepting vendors- Booth fee
- $500
- Dates
- Jul 8–12, 2026
- Apply by
- Not announced
About this event
Adair County Fair
The Adair County Fair is an annual county fair held at the Adair County Fairgrounds at 900 NE Elm St in Greenfield, Iowa. The five-day fair features grandstand events, livestock and open-class exhibits, contests, and food and vendor displays; the 2026 edition ran July 8-12.
Vendor requirements
What you’ll need on the day
Application
Who this market accepts
- food
- beverage
Your free account opens
- The official application
- Required documents and form questions
- Organizer email and phone
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