The invention discloses a golf ball positioning system. The golf ball positioning system comprises an RFID reader, an RFID label arranged in a golf ball, a data processing device and a display device, wherein the RFID reader is used for receiving ID information sent by the RFID label; the data processing device comprises a receiving module, a calculating module and a labeling module, the receiving module is used for receiving positioning information sent by the RFID reader, the calculating module is used for calculating the position of the RFID label according to the positioning information, and the labeling module is used for labeling the calculated position information to a panoramic map, and labeling the moving trajectory between the position and the hitting position of the golf ball; the display device is used for displaying the labeled panoramic map. With the adoption of the manner, the golf ball positioning system has the advantages that the position and moving trajectory of the golf ball can be labeled to the panoramic map, so that an exerciser can know the self ball hitting condition in a visual manner, therefore, the movement experience is promoted, and moreover, the improvement of the ball hitting technology is facilitated.