Provided is a training robot having a snack discharging function for health promotion of a pet, the training robot including a moving means; a base having an insertion groove into which a snack box comprising a discharge hole connected to an external space may be inserted; a first driving means disposed between the moving means and the base and connected to the moving means; a second driving means disposed between the moving means and the base and connected to the snack box; and a control means configured to control a snack in the snack box to be discharged to an outside through the discharge hole, wherein the first driving means drives the moving means to move the training robot and the second driving means rotates the snack box.