The present invention provides an image forming device including: a main body frame at which an opening is provided; an image forming section that is accommodated in the main body frame, and that forms an image on a recording medium; an opening/closing cover that is rotatably supported and opens and closes the opening, a bent portion of the opening/closing cover that is bent toward the main body frame covering an edge portion, at the side of the opening, of the main body frame in a state in which the opening/closing cover is closed; and a fixed cover that is provided integrally with the main body frame, and that covers the bent portion in the state in which the opening/closing cover is closed.