Hay dispenser with ventilation holes for mounting on a flat wall. Hay dispensers minimize waste in the stable. When hay is scattered directly on the floor, some is trampled and wasted. A hay dispenser prevents waste in the stable and reduces costs. Furthermore, the hay stays fresh in the dispenser, and it's easier to see how much a horse is actually eating. The holes and slots allow the hay to breathe. Additionally, impurities, germs, and dust are drawn out through the holes.