The invention provides a clothes treating device, comprising: a body having a laundry input opening; and a door for opening and closing the clothes input opening. The door comprises: a door frame including a first opening portion and a second opening portion, and a door cover which, in combination with the door frame, forms the door. The first opening is opposite to the clothes input opening, and the second opening corresponds to a display module installed inside the door frame. The door cover includes a non-light-transmissive area, a first light-transmissive area and a second light-transmissive area, wherein the first light-transmissive area corresponds to the first opening portion, and the second light-transmissive area corresponds to the second opening portion.