Of 39 counties in the Evergreen State, Chelan County is third in terms of its size (2 million acres). Chelan County is in the Cascade Range Washington region. The most common type of land for sale by combined acreage in Chelan County is undeveloped land. Browse all Chelan 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.