Jefferson County Fair
*The event has already taken place on this date: Sun, 07/26/2026
The Jefferson County Fair is a multi-day event filled with family-friendly entertainment, agriculture exhibits, live performances, and exciting attractions. Guests can enjoy everything from concerts and motor events to kids’ activities, food vendors, and community showcases. It’s a celebration of local culture, bringing thousands of visitors together each year for fun, tradition, and connection.
Please help us keep this calendar up to date! If this activity is sold out, canceled, or otherwise needs alteration, email mindy@kidsoutandabout.com so we can update it immediately. If you have a question about the activity itself, please contact the organization administrator listed below.
Location:
10349 Business 21, Hillsboro, Jefferson County, MO 63050, United States
See map: Google Maps
*Times, dates, and prices of any activity posted to our calendars are subject to change. Please be sure to click through directly to the organization’s website to verify.
Contact name:
Jefferson County Fair
Email address:
The event has already taken place on this date:
07/26/2026
Time:
see website for details
Ages
All Ages Adults & kids togetherWeb Service