The invention relates to a cow massage device, and especially relates to an animal husbandry cow massage device; the animal husbandry cow massage device is fast in massage effect, simple in operation, and can provide fully body massage; the animal husbandry cow massage device comprises a bottom plate, a left side plate, a motor, a L-shaped pole, a top plate, a hollow lying plate, a first cylinder, a first slide rail, a second slide rail, a second slide block, a second spring, a T-shaped plate, balls, a first slide block, a first spring, a rack, a pull rope, a pulley, a connecting plate, a sector gear, a first piston, a first connecting rod, a second connecting rod, a first water pipe, a second cylinder, a second piston, and a second water pipe; the animal husbandry cow massage device uses a motor driving mode to enable water to flow in the hollow lying plate, thus ensuring water temperature to have even heat distribution; in addition, the T-shaped plate can drive the balls to move left and right, thus massaging the belly and back in the same time.