An imaging module of the invention includes: an image-sensing unit that includes an image-sensing device； a lens that has a front end and is optically connected to the image-sensing device； and a frame that is fixed in position with respect to the image-sensing device and includes a lens barrel having an insertion space, into which the front end is to be inserted in at least an optical axis direction. In a state where movement of the lens in a direction intersecting with the optical axis direction is limited, the insertion space is capable of receiving the lens in the direction such that the lens approaches the image-sensing device. The lens is fixed to the lens barrel at a position at which the lens is optically connected to the image-sensing device.
