Welcome to the Central Wisconsin State Fairgrounds. We are much more than just an annual fair. The grounds are a host to many non-fair events as well, including state dairy shows, horse shows, dog shows, truck pulls, and more. We also have a campground, and most of our buildings and grounds can be rented year-round for meetings, receptions, and parties. And let's not forget, we are the home of the World's Largest Round Barn, which is located at the center of it all. We are fortunate to have such beautiful grounds!