A vibration part feeding apparatus is provided to easily generate vibration suitable for feeding parts by effectively preventing generation of vertical vibration resulting from horizontal vibration. A middle vibration body is connected to an upper vibration body for assembling a groove (a part feeding component) by means of a second plate spring (an elastic component for vertical vibration) facing towards a horizontal direction. The middle vibration body is connected to a base by means of a first plate spring (an elastic component for horizontal vibration) facing towards a vertical direction. When the groove is made to vibration with a natural vibration frequency Fh of the horizontal direction, the amplitude Vv of vertical vibration generated by the groove is over 6dB smaller than the amplitude Vh of the horizontal vibration generated by the groove. Accordingly, the amplitude of vertical vibration resulting from the horizontal vibration of the groove can be reduced, and the desired vibration suitable for parts moving can be easily achieved.