Jefferson County Fair

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Jefferson County Fair This is the official page for the Jefferson County Fair located in Jefferson, WI. Please join us July 7-11, 2027!
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The Jefferson County Fair is one of Wisconsin's great yearly traditions.

10/20/2026

Strong agriculture starts with strong partnerships, and we're proud to recognize Vita Plus as a valued sponsor of the Jefferson County Fair! 🌾🐄

Since 1948, employee-owned Vita Plus has been helping dairy and livestock producers succeed by providing trusted nutrition, feed solutions, and management expertise. Their commitment to innovation and supporting producers has made them a respected partner for farms across Wisconsin and the Midwest.

The Jefferson County Fair is proud to celebrate the people and organizations that strengthen our agricultural community, and Vita Plus does exactly that every day. Thank you for investing in our fair, supporting Wisconsin agriculture, and helping the next generation of farmers continue a tradition of excellence. We truly appreciate your partnership!

We see some familiar names that will be recognized for achieving the highest possible degree in FFA at nationals this we...
10/20/2026

We see some familiar names that will be recognized for achieving the highest possible degree in FFA at nationals this week, the American Degree!! 🎉👏Congratulations to these budding professionals for years of hard work and dedication to agriculture!!
These individuals went the extra mile to demonstrate the gold standard by completing many tasks that show their promise as outstanding youth. We are so excited to see what their future holds! 🏅

10/13/2026
10/04/2026
10/02/2026

How lucky are we for this bunch of sponsors? All of the mentioned sponsors donated towards the fair in ways that helped to support our youth in agriculture.

To these sponsors: we hope you made it to an animal show or walked through the static exhibit building to see the smiles on an exhibitors faces. Your support means so much to us and to them!

10/02/2026
THIS SUNDAY 🎉Follow the signs and enter Gate 4 at the corner of N. Jackson Ave and Spangler RdParking is FREE 🎉Fall at t...
10/02/2026

THIS SUNDAY 🎉
Follow the signs and enter Gate 4 at the corner of N. Jackson Ave and Spangler Rd
Parking is FREE 🎉
Fall at the Fairgrounds 2026 by re:Craft and Re:Craft and Relic

THIS SUNDAY 🎉
Follow the signs and enter Gate 4 at the corner of N. Jackson Ave and Spangler Rd
Parking is FREE 🎉
Admission is $5 / kids 12 & under are FREE
Fall at the Fairgrounds 2026 by re:Craft and Relic

10/01/2026

You voted and the results are in! The 2027 Jefferson County Fair Theme is…
Barn Nights & Fair Lights!

We can’t wait to see how this theme is incorporated into the Poster Contest, barn decorations, competitive exhibits, and even vendor creations at the Fair! Stay tuned as more fair planning is revealed in the coming months!

09/30/2026

We’re proud to recognize Master Spas as a valued sponsor of the Jefferson County Fair! Their support helps us bring great entertainment, family fun, and community traditions to life. This year, Master Spas attended the fair and gave the community a look into how their hot tubs and saunas could bring relaxation to our day-to-day. We’re grateful for partners like Master Spas who invest in our local fair, take the time to show up, and help make this event memorable for everyone who attends. Thank you, Master Spas, for your commitment to our fair!

09/29/2026

Jefferson County 4-H members, we have another opportunity to serve food from the kitchen at the Activity Center on the fairgrounds. The food stand will take place during the Gem Show on October 3 & 4. The food stand helps make it possible for the Leaders Association to provide funding for 4-H opportunities, such as scholarships, trips and project grants. Check this week's Clover Connection for a sign-up link!

The University of Wisconsin–Madison Division of Extension provides equal opportunities in employment and programming in compliance with state and federal law.

Address

503 N Jackson Avenue
Jefferson, WI
53549

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