A refrigerator comprising: a main body ; a storage compartment provided inside the main body so that a front surface thereof is opened; a door assembly rotatably coupled to the main body to open and close the opened front surface of the storage compartment and having an opening provided at a front surface thereof; and a display unit provided at the door assembly , wherein the display unit comprises: a display installation part which is provided inside the door assembly to correspond to the opening and at which a display is installed, a displaying part which is disposed at a front surface of the display installation part and exposed to an outside through the opening , a sealing member which seals between the display installation part and the displaying part and prevents moisture from penetrating into the display unit , characterized in that the display unit further comprises a coupling portion , a seating groove in which the sealing member is seated, and a protruding rib which corresponds to the seating groove and is provided at the display installation part , wherein when the display installation part and the displaying part are coupled to the coupling portion , the protruding rib presses the sealing member while being inserted into the seating groove , and the sealing member seals between the protruding rib and the seating groove . a main body ; a storage compartment provided inside the main body so that a front surface thereof is opened; a door assembly rotatably coupled to the main body to open and close the opened front surface of the storage compartment and having an opening provided at a front surface thereof; and a display unit provided at the door assembly , wherein the display unit comprises: a display installation part which is provided inside the door assembly to correspond to the opening and at which a display is installed, a displaying part which is disposed at a front surface of the display installation part and exposed to an outside through the opening , a sealing member which seals between the display installation part and the displaying part and prevents moisture from penetrating into the display unit , characterized in that the display unit further comprises a coupling portion , a seating groove in which the sealing member is seated, and a protruding rib which corresponds to the seating groove and is provided at the display installation part , wherein when the display installation part and the displaying part are coupled to the coupling portion , the protruding rib presses the sealing member while being inserted into the seating groove , and the sealing member seals between the protruding rib and the seating groove . a display installation part which is provided inside the door assembly to correspond to the opening and at which a display is installed, a displaying part which is disposed at a front surface of the display installation part and exposed to an outside through the opening , a sealing member which seals between the display installation part and the displaying part and prevents moisture from penetrating into the display unit , characterized in that the display unit further comprises a coupling portion , a seating groove in which the sealing member is seated, and a protruding rib which corresponds to the seating groove and is provided at the display installation part , wherein when the display installation part and the displaying part are coupled to the coupling portion , the protruding rib presses the sealing member while being inserted into the seating groove , and the sealing member seals between the protruding rib and the seating groove . <EOS>