An electronic device is provided according to various embodiments of the present disclosure. The electronic device includes a housing including a rear plate having an opening and a support bracket at least partially disposed along an edge of the rear plate; a camera decoration disposed in the opening to be exposed to the outside, covering a camera assembly and connected to rear plate; a printed circuit board disposed in the housing; a rear structure supporting the camera assembly and the printed circuit board; a fixing member coupled to the rear structure and fixing the camera assembly and/or the printed circuit board to the support bracket; and a conductive member at least partially disposed between the camera decoration and the fixing member to electrically connect the camera decoration and the fixing member to each other.