Welcome, Jefferson County Clover Kids, 4-H, and FFA Exhibitors!

All Livestock/Animal, Communications, Clothing Event, Static, and Horticulture entries are all due June 10th at 11:59 PM. After June 10, changes or additions can only be made from June 11-17, with a $100 late free (1 fee per exhibitor). This late fee is payable to Jefferson County Extension. No changes can be made after 11:59 PM on June 17. All entries are final at that time.

All animal entry fees are due to the Extension Office by 4:30 PM on June 11.

The 2025 Jefferson County Fair Book can be found on our website:

County Fair | Iowa State University Extension and Outreach Jefferson County (iastate.edu)

For more information about fair, please visit the Jefferson County Fair Board website: http://jeffersoncofair.com/