Johnson County Fair

fair logoJuly 26 to August 1, 2026
Gardner, Kansas

View the 2025 Johnson County Fair 4-H Book.

For more information about the fair visit www.jocokansasfair.com.

2026 Fair News publication (updated May 1)

**Tips for writing a great thank you note**

Conference Judging Sign-ups
The sign-up system will open July 14 at 9 a.m. and close July 26 at 11:59 p.m.
*Please click on the tab of the department you need a time slot for and select one of the listed times. Pay close attention to the DATE of judging for each department, as they are spread over a few different dates.
*For Mobile Devices: If you are using a mobile device make ABSOLUTE sure that you have correctly selected the department from the options and press the GO button.
Click HERE to access the Conference Juging Sign-up system.

Fair Clean Up

  • Fairgrounds Clean Up/Set Up Schedule

Food Stand

Project Auction / Livestock Auction

Barnyard Olympics
July 31 at 9 p.m. or immediately following the 4-H Project Auction in the Livestock Pavilion
This event is a timed, barnyard-themed obstacle course and is open to everyone! Teams must have four members and 4-H membership is not a requirement. Team sign-ups and a $10 team entry fee will be collected at the 4-H Ambassador Booth before the event. 100% of the entry fee goes towards scholarships for Johnson County 4-H’ers to attend state events and camps, and for the promotion of the 4-H program throughout the county.

Project Resources
To view score cards and other information from Kansas 4-H click Judging Standards. Not all departments at the fair use score cards but they are still a good guideline when working on fair projects.

Astronomy/Uncrewed Aircraft Systems

Cloverbuds

  • Cloverbud Show and Share sign-ups are included in the link for Conference Judging sign-ups.

Electric and Small Engines

Fashion Revue

Foods and Nutrition

General/Banners

Livestock

Photography

Communications

  • Presentation Schedule sign-ups are included in the link for Conference Judging sign-ups. (Click on the tab that lists the class you need a time slot for and select one of the listed times.)

Aerospace/Rocketry

Ag Mechanics Welding & Building Block Engineering

Computer Science and Robotics

Contact Us

Contact the 4-H Youth Development Program