The present disclosure relates to a terminal assembly for a driving motor, which is provided in a driving motor including a core bobbin assembly, to which a core around which a coil is wound in a circumferential direction is mounted, a support ring which supports an outside of the core bobbin assembly, and a terminal assembly coupled to an upper portion of the support ring to fix a coupling terminal. The terminal assembly for a driving motor has a body formed in a circular shape in a plan view and formed in a stepped shape in a side sectional view. The body includes a bus bar fixing part, which is formed on an outer side thereof and allows a bus bar to be fixed thereto, and a terminal guiding part which is formed on an inner side thereof and partitions and guides terminals of the bus bar.