What's new?

Photographer for a Day

Photographer for a Day applications are now being accepted for 2023.
Apply Now →

Vendor Information

Vendor applications are now being accepted for 2023.
Learn More →

Company Picnics

Company Picnics at the Fair

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

Fair Marshal Nominations

Fair Marshal nominations are now being accepted for 2023.
Nominate Here →

Inpro

Our Sponsors

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

Want to Get Involved?

Consider volunteering at the Waukesha County Fair
for details →

Who are we?

Meet You at the Fair in 2023!

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. #WaukCoFair #WaukFair #WCFMemories #WCFThePlaceToBeIn2023

Be a Buyer: Support the Junior Livestock Auction Friday, July 21

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
12
April

Commercial Committee Meeting
6:00 pm — 7:00 pm
@ Fair Office Conference Room
Learn More
19
April

Poultry Clinic
6:30 pm — 8:00 pm
@ Citizen’s Bank of Mukwonago – Waukesha Office
Learn More
22
April

Sheep & Goat Weigh-In
9:00 am — 11:00 am
@ Kurth Farms
Learn More
24
April

Culver's Youth Exhibitor Fundraiser
5:00 pm — 8:00 pm
@ Culvers – Main Street, Waukesha
Learn More

View Full Calendar →

The Waukesha County Fair will be taking photographs and video during this event which may be used for future marketing purposes.