PURPOSE: A golf ball collecting system is provided to collect golf balls scattered on green while tracing the golf balls. CONSTITUTION: A golf ball collecting system comprises: a device body(110) in which left and right driving wheels are installed; a golf ball guide unit(130) installed at the front of the device body; first and second wheel driving parts(121,122) which independently control left and right driving wheels; a filming unit installed on the top of the device body; a battery installed inside the main body; a device controller; a transmitting/receiving unit; and a remote controller.