Ratt concert tickets on sale now for July 23, 2021 concert

Collective Soul concert tickets on sale now for July 24, 2021 concert

Sawyer Brown concert tickets on sale now for July 22, 2021 concert

The Kentucky Headhunters concert tickets on sale now

We are excited to share that we are moving forward towards our 2021 event. As planning continues for the Waukesha County Fair traditions that we all know and love, the top priority is focused on every aspect of health and safety of the community and all involved.

What's new?

Entries Now Open

Submissions are now being accepted until June 15 at 11:59 pm – NO EXCEPTIONS.

Fairest of the Fair

We’re now accepting applications for the 2022 Fairest of the Fair.

Company Picnics at the Fair

Looking for a new & exciting place to hold your company picnic?

Fair Official Statement

Here’s to a year moving forward. Waukesha County Fair continues for 2021.

Our Sponsors

Thank you to all of our generous sponsors who supported this year’s Fair.


When shopping on Amazon, consider using AmazonSmile to help support the Fair.

Who are we?

Meet You at the Fair in 2021!

Did you know that we’re not only the oldest county fair in Wisconsin—we’re also the largest event in Waukesha County? The Waukesha County Fair celebrates our rural heritage with barnyard animals, crafts, foods, farm displays—and, of course, the midway! We’re a nonprofit 501(c)(3) volunteer organization, dedicated to supporting 4-H activities and education, and providing a fun time for children and adults of all ages. Join us! The Waukesha County Fair is the perfect place to host your company’s summer picnic. Ask about discount admission, amusement ride passes, and all of the fun. Best of all, we do all the work!

Email Signup

Don’t miss Fair events or details and get updates on the daily schedules. Sign up online for our email list—your email will not be shared or sold, but used exclusively to provide you with information on the Waukesha County Fair. #WCF4You

Be a Buyer: Support the Junior Livestock Auction Friday, July 23

Buyers can support a young person in their community by purchasing an animal at The Junior Livestock Auction. It’s the culmination of a year’s project for 4-H, FFA, and other youth organization members. As a learning and business venture, these young men and women have selected, fed, and groomed a steer, lamb, poultry, rabbit, goat, or pig. They have brought their project to the Fair to be judged, graded, and sold. Support of the auction translates into recognition and incentive for young adults to buy more animals and earn college funds—all while receiving practical training in business.

Upcoming Clinics & Meetings


Carcass Show

6:00 pm — 7:30 pm
@ Cedar Road Meats
Learn More