The Wilson Barn (also known as the Ira Wilson Dairy Barn) is a barn located at the northeast corner of Middlebelt and W. Chicago Roads in Livonia, Michigan. It was listed on the National Register of Historic Places and designated a Michigan State Historic Site in 1973. This was the beginning of the Ira Wilson & Sons Dairy Company, a now defunct company (which partnered for a time with Kroger and was ultimately acquired by Melody Farms in 1980). There were several large iconic cow's head sculptures, which were fixtures in the Detroit metropolitan area.