County fair · Applications open
Canyon County Fair
The Center @ Canyon County Fair (Canyon County Fairgrounds) · 110 County Fair Ave, Caldwell, ID 83605Accepting vendors- Booth fee
- $400/booth
- Dates
- Dates not listed
- Apply by
- May 30, 2027
About this event
Canyon County Fair
The Canyon County Fair is an annual county fair at The Center @ Canyon County Fairgrounds, 110 County Fair Ave in Caldwell, Idaho. The 2026 edition ran July 23–26 with carnival rides, livestock shows, concerts, exhibits, and food and marketplace vendors.
Vendor requirements
What you’ll need on the day
Application
Who this market accepts
- food concessions
- indoor vendor booth
- outdoor vendor booth
- center circle market series
Your free account opens
- The official application
- Required documents and form questions
- Organizer email and phone
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