The present invention relates to an animal training apparatus having multiple receivers equipped with light emitting units. The animal training apparatus is configured such that a single level setting switch and a plurality of receiver selection switches are provided on a transmitter, so that the vibration or shock levels of the receivers are adjusted, thus simplifying the structure of the animal training apparatus and allowing a trainer to easily manipulate the animal training apparatus. Further, three LED units implemented as three LEDs of red, green and blue colors are installed on each of the receivers and emit lights corresponding to a plurality of colors by combining red, green and blue colors, thus enabling the locations of dogs that are being trained to be easily detected when the dogs are trained outdoors in the evening or at night.
