The protective pet leg sleeves is a harness that is used on an injured limb of an animal. The protective pet leg sleeves is a sleeve through which the injured limb of the animal is placed. The protective pet leg sleeves protects the injury as well as the associated bandages or medical devices from the natural instinct of the animal to try to remove such devices. The protective pet leg sleeves fastens to the animal such that the animal cannot remove the protective pet leg sleeves. The protective pet leg sleeves comprises a plurality of leggings and a collar tether.