To provide a vibrating motor preventing frontward fall-down when mounted to a base board.

The vibrating motor 1 is attached with an eccentric weight 40 at its motor shaft 21 protruded from the front end of a motor case 10, and comprises a resin-made end lid 30 that closes the opening of the rear end of the motor case 10. The end lid 30 integrally comprises a pair of retention stopper protrusions 33, 34 that oppose each other immediately below an end lid body 32 with a gap G, and should be inserted into a rectangle hole 5 of the base board 2. External portions of tips of the pair of retention stopper protrusions 33, 34 are formed into inclined guide faces 33a, 34a.