An augmented reality ultrasound system. The augmented reality ultrasound system includes: a probe for transmitting an ultrasound signal to an object and receiving the ultrasound signal reflected from the object an image generating unit for generating an ultrasound image from the ultrasound signal transmitted from the probe a photographing unit for photographing the object and the probe to obtain images thereof and recognizing information corresponding to movement of the probe by using the image of the photographed probe an image modifying unit for modifying the ultrasound image transmitted from the image generating unit so as to reflect the movement of the probe by using the movement information of the probe transmitted from the photographing unit and a display unit for displaying the ultrasound image transmitted from the image modifying unit.