A laundry treating apparatus, comprising: a body provided with a laundry inlet; and a door configured to open and close the laundry inlet, wherein the door comprises: a door frame having a first opening portion facing the laundry inlet when the door is closed and a second opening portion spaced from the first opening portion; a door cover (140, 5140) mounted on a front surface of the door frame, and provided with a non-light-transmitting region, and a first light transmitting region corresponding to the first opening portion and a second light transmitting region corresponding to the second opening portion within the non-light-transmitting region; a mounting frame (131, 5131) mounted on a rear surface of the door frame so as to cover the second opening portion; a display (132, 5132) mounted on the mounting frame (131, 5131) to display visual information through the second light transmitting region; and a display sealing member (133, 5133) disposed between the door frame and the mounting frame (131, 5131), and formed to surround the second opening portion on a rear surface of the door frame; and a sealant filling groove (111d, 5111d) which forms a space for filling sealant for adhesion with the door cover (140, 5140) on a front surface of the door frame, and formed to surround the first opening portion and the second opening portion, separately, on the front surface of the door frame. a body provided with a laundry inlet; and a door configured to open and close the laundry inlet, wherein the door comprises: a door frame having a first opening portion facing the laundry inlet when the door is closed and a second opening portion spaced from the first opening portion; a door cover (140, 5140) mounted on a front surface of the door frame, and provided with a non-light-transmitting region, and a first light transmitting region corresponding to the first opening portion and a second light transmitting region corresponding to the second opening portion within the non-light-transmitting region; a mounting frame (131, 5131) mounted on a rear surface of the door frame so as to cover the second opening portion; a display (132, 5132) mounted on the mounting frame (131, 5131) to display visual information through the second light transmitting region; and a display sealing member (133, 5133) disposed between the door frame and the mounting frame (131, 5131), and formed to surround the second opening portion on a rear surface of the door frame; and a sealant filling groove (111d, 5111d) which forms a space for filling sealant for adhesion with the door cover (140, 5140) on a front surface of the door frame, and formed to surround the first opening portion and the second opening portion, separately, on the front surface of the door frame. a door frame having a first opening portion facing the laundry inlet when the door is closed and a second opening portion spaced from the first opening portion; a door cover (140, 5140) mounted on a front surface of the door frame, and provided with a non-light-transmitting region, and a first light transmitting region corresponding to the first opening portion and a second light transmitting region corresponding to the second opening portion within the non-light-transmitting region; a mounting frame (131, 5131) mounted on a rear surface of the door frame so as to cover the second opening portion; a display (132, 5132) mounted on the mounting frame (131, 5131) to display visual information through the second light transmitting region; and a display sealing member (133, 5133) disposed between the door frame and the mounting frame (131, 5131), and formed to surround the second opening portion on a rear surface of the door frame; and a sealant filling groove (111d, 5111d) which forms a space for filling sealant for adhesion with the door cover (140, 5140) on a front surface of the door frame, and formed to surround the first opening portion and the second opening portion, separately, on the front surface of the door frame.