Abstract: A camera module includes a wiring substrate on which an imaging device is mounted to an upper surface side thereof, and a lens holding frame which is arranged on the wiring substrate and in which a lens portion is housed, wherein a plurality of concave portions are provided side by side to a lower part of an inner wall of the lens holding frame in a height direction, and an end part of the wiring substrate is fitted in the concave portion of the lens holding frame and is fixed thereto. A holding member having elasticity in an upper and lower direction is provided to stand to an inside part of the lens holding frame, and a top end part of the holding member touches an upper surface of the wiring substrate, and thereby the wiring substrate is held.