Rock County Fairgrounds

Event & Wedding VenueJanesville, WisconsinHours

Home of the annual county fair and local events

About

Rock County Fairgrounds is an event venue in Janesville on Craig Avenue that hosts community programs and annual gatherings. Our grounds serve as the long-standing home of the Rock County 4-H Fair, bringing together livestock exhibits, rides, and local agricultural traditions. Our facilities include dedicated amenities such as a nursing mothers' space equipped with chairs, changing tables, and bench seating within the women's restrooms. Outside of major fair weeks, we open our property for programs and local gatherings.

Alyson Novak
3 months ago

The Rock County Fair is so much fun! The livestock and other animals are my favorite part of the county fair! (Bunnies and goats and cows, hooray!) but the fairgrounds always have something fun going on, not just during the 4-H Fair. It's worth checking out any program or event there. It's a great space to see something special.

Jennifer Peary
3 months ago

Nice little fair, not the biggest out there. It seems like most people park on side streets, which is not the most convenient. I did really appreciate the area they had for nursing mothers. Located in one of the women's restrooms. Has 2 nice chairs, 2 changing tables, bench seating if you have to bring other kids with you.

Sweet Bubble
3 months ago

We love the Rock County Fair!

MightyMouse
2 years ago

Great place. However, the children that get in free, should be able to ride free with a paying parent. Especially if they need the parent on every ride anyways!

Leslie Hopp
2 years ago

Nice little fairgrounds just over the border in Wisconsin. We've been there twice for concerts and the staff are friendly and the crowd has been good - no fighting or being ridiculous. Lots of good fair foods to pick from, plenty of rides and animals. Perfect for a night out with the family

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    Local time · GMT-6

    • Mon – Thu9:00 AM – 5:00 PM
    • Fri – SunClosed
Janesville

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