Wisconsin has a lot of beautiful old red barns but there’s one in Central Wisconsin that’s simply amazing. On the fairgrounds of Marshfield, there’s a round barn that’s not just big but one that claims to be the biggest in the world. It’s a unique structure and a Wisconsin architectural wonder that you have to see to believe. Here’s what you need to know about the round barn in Marshfield, Wisconsin.

I’ve been to this barn a few times – it’s pretty amazing, and it’s just one reason to attend the Central Wisconsin State Fair. Learn more about the World’s Largest Round Barn on the Central Wisconsin State Fair website. If you’re planning an overnight trip to Marshfield, make reservations on Booking.com. If you’re up for more Wisconsin historical adventures, here’s where to find them.

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