Dunn County is in Northwest Wisconsin. Of the 72 counties in the Cheese State, Dunn County ranks 34th in terms of size (552,892 acres). The most common type of land for sale by combined acreage in Dunn County is house. Browse all Dunn County horse farms for sale on the Land Network to find the equestrian property that's right for your future needs, whether you're a horse breeder, equestrian business or simply horse lover looking for stable facilities, grooming pens or grazing pasture for your own horses.