A refrigerator, comprising: a door (20, 21, 22) for opening and closing a storage space; a door panel forming an outer appearance of the door (20, 21, 22), the door panel being made of a metal material; a dispenser mounted to the door panel; and a display mounted on one side of the dispenser for displaying an activation state of the refrigerator, the display being configured to receive a touch input for activating an operation of the refrigerator, wherein the display includes: a display plate formed of the same metal material as the door panel to form an outer appearance of a front surface of the display, the display plate having a display portion including a plurality of through-holes to display the activation state and an operation portion operable by the touch input; a touch PCB, provided on a rear surface of the display plate and including a plurality of touch sensors provided at positions corresponding to the operation portion; a display PCB, on which at least one LED configured to radiate light toward the plurality of through-holes of the display portion is mounted; and a display cover in close contact with the rear surface of the display plate and on which the touch PCB and the display PCB are mounted, wherein a reflector is provided on a surface of the display PCB facing the display plate for guiding light from the LED to the plurality of through-holes of the display portion, wherein the reflector includes: a light guide portion protruding from the display PCB toward the display plate and having a lighting part which is depressed at a position corresponding to the LED and exposes the LED, and a PCB support portion supporting the touch PCB for maintaining the touch PCB in contact with the display plate, wherein an elastic support portion is further formed on the PCB support portion at a position corresponding to the plurality of touch sensors, for pressing the touch PCB to the display plate. a door (20, 21, 22) for opening and closing a storage space; a door panel forming an outer appearance of the door (20, 21, 22), the door panel being made of a metal material; a dispenser mounted to the door panel; and a display mounted on one side of the dispenser for displaying an activation state of the refrigerator, the display being configured to receive a touch input for activating an operation of the refrigerator, wherein the display includes: a display plate formed of the same metal material as the door panel to form an outer appearance of a front surface of the display, the display plate having a display portion including a plurality of through-holes to display the activation state and an operation portion operable by the touch input; a touch PCB, provided on a rear surface of the display plate and including a plurality of touch sensors provided at positions corresponding to the operation portion; a display PCB, on which at least one LED configured to radiate light toward the plurality of through-holes of the display portion is mounted; and a display cover in close contact with the rear surface of the display plate and on which the touch PCB and the display PCB are mounted, a display plate formed of the same metal material as the door panel to form an outer appearance of a front surface of the display, the display plate having a display portion including a plurality of through-holes to display the activation state and an operation portion operable by the touch input; a touch PCB, provided on a rear surface of the display plate and including a plurality of touch sensors provided at positions corresponding to the operation portion; a display PCB, on which at least one LED configured to radiate light toward the plurality of through-holes of the display portion is mounted; and a display cover in close contact with the rear surface of the display plate and on which the touch PCB and the display PCB are mounted, wherein a reflector is provided on a surface of the display PCB facing the display plate for guiding light from the LED to the plurality of through-holes of the display portion, wherein the reflector includes: a light guide portion protruding from the display PCB toward the display plate and having a lighting part which is depressed at a position corresponding to the LED and exposes the LED, and a PCB support portion supporting the touch PCB for maintaining the touch PCB in contact with the display plate, wherein an elastic support portion is further formed on the PCB support portion at a position corresponding to the plurality of touch sensors, for pressing the touch PCB to the display plate. a light guide portion protruding from the display PCB toward the display plate and having a lighting part which is depressed at a position corresponding to the LED and exposes the LED, and a PCB support portion supporting the touch PCB for maintaining the touch PCB in contact with the display plate, wherein an elastic support portion is further formed on the PCB support portion at a position corresponding to the plurality of touch sensors, for pressing the touch PCB to the display plate.