Rock County Fair

July 26-31, 2016


Thank you for supporting the 86th Rock County 4-H Fair. We look forward to seeing you at the 2016 Rock County 4-H Fair, July 26-31.


Join us in 2016 as a vendor - click here!


As the oldest 4-H fair in the United States, the Rock County 4-H Fair in Janesville, WI has plenty to offer each and every visitor. From the numerous animals to the carnival and every unique exhibit in between, the Rock County 4-H Fair allows visitors one special week a year to experience the many projects and learn from the county's youth. The Rock County 4-H Fair is constantly evolving; showcasing amazing entertainment on its main stage and a variety of activities for the whole family to enjoy year after year.

Quick Links:
Project Forms
Daily Schedule
Online Entries
Contact Us



rc visitos
Janesville Convention
& Visitors Bureau
4h club
4-H Club Information
International Association
of Fairs & Exhibitions
Rock County
Rock County, WI

Rock County 4-H Fair
1301 Craig Ave.
Janesville, WI 53545