Disclosed is an extracorporeal shockwave therapy device, comprising: a solenoid; a moving member which reciprocates when power is applied to the solenoid; and a shockwave-generating unit which collides against the moving member to generate shockwaves. The thus-configured extracorporeal shockwave therapy device generates shockwaves by means of the shockwave-generating unit by the moving member which reciprocates upon applying power to the solenoid, thereby reducing manufacturing costs and volume as compared to a system using compressed air.
