Welcome to Mill Iron S Ranch. We are a working cattle ranch nestled in the beautiful mountains Southeastern Idaho that specialize in exceptional cattle, working Border Collie dogs and good broke horses. Our dogs, horses and cattle are our life and passion. We LOVE what we do and are honored to share our life and work with you!
Please check out our website to get to know our family a little better! If you have any questions at all, please do not ever hesitate to contact us!

The Mill Iron S Ranch Store is finally here!
We now have hats that feature our brand or Border Collies in several colors and styles!
Order yours now!
Visit our STORE page to see all of our new Ranch and Border Collie gear!