A display apparatus comprising: a substrate including a display area in which a display device is disposed and a non-display area arranged around the display area, wherein the non-display area comprises a bending area that is bent about a bending axis; an encapsulation layer arranged above the display area; a touch screen layer corresponding to the display area, the touch screen layer includes a touch electrode; a touch wire disposed at the non-display area, the touch wire connects to the touch electrode; and a fan-out wiring connected to a signal wiring extending from the display area, wherein at least a portion of the fan-out wiring is arranged in the bending area; a planarization layer and a pixel defining layer disposed at the display area; a TFT arranged in the display area, the planarization layer overlapping the TFT; characterized in that the touch screen layer is arranged on the encapsulation layer, a terminal is arranged in the non-display area, wherein the signal wiring is connected to the terminal through the fan-out wiring; an organic material layer is arranged in at least a portion of the bending area between the fan-out wiring and the substrate; and a touch buffer layer is disposed at the display area; wherein: at least a portion of the touch wire is arranged in the bending area; the fan-out wiring comprises the same material as the touch wire, the organic material layer comprises the same material as and is formed at the same time during a mask process for forming the planarization layer, the pixel defining layer, an organic encapsulation layer of the encapsulation layer or the touch buffer layer, the touch buffer layer is disposed between the encapsulation layer and the touch screen layer, the display apparatus further comprising an inorganic insulating layer interposed between the substrate and the fan-out wiring, wherein the inorganic insulating layer comprises an opening or a groove overlapping the organic material layer, and the opening or the groove corresponding to the bending area. a substrate including a display area in which a display device is disposed and a non-display area arranged around the display area, wherein the non-display area comprises a bending area that is bent about a bending axis; an encapsulation layer arranged above the display area; a touch screen layer corresponding to the display area, the touch screen layer includes a touch electrode; a touch wire disposed at the non-display area, the touch wire connects to the touch electrode; and a fan-out wiring connected to a signal wiring extending from the display area, wherein at least a portion of the fan-out wiring is arranged in the bending area; a planarization layer and a pixel defining layer disposed at the display area; a TFT arranged in the display area, the planarization layer overlapping the TFT; the touch screen layer is arranged on the encapsulation layer, a terminal is arranged in the non-display area, wherein the signal wiring is connected to the terminal through the fan-out wiring; an organic material layer is arranged in at least a portion of the bending area between the fan-out wiring and the substrate; and a touch buffer layer is disposed at the display area; wherein: at least a portion of the touch wire is arranged in the bending area; the fan-out wiring comprises the same material as the touch wire, the organic material layer comprises the same material as and is formed at the same time during a mask process for forming the planarization layer, the pixel defining layer, an organic encapsulation layer of the encapsulation layer or the touch buffer layer, the touch buffer layer is disposed between the encapsulation layer and the touch screen layer, the display apparatus further comprising an inorganic insulating layer interposed between the substrate and the fan-out wiring, wherein the inorganic insulating layer comprises an opening or a groove overlapping the organic material layer, and the opening or the groove corresponding to the bending area. at least a portion of the touch wire is arranged in the bending area; the fan-out wiring comprises the same material as the touch wire, the organic material layer comprises the same material as and is formed at the same time during a mask process for forming the planarization layer, the pixel defining layer, an organic encapsulation layer of the encapsulation layer or the touch buffer layer, the touch buffer layer is disposed between the encapsulation layer and the touch screen layer, the display apparatus further comprising an inorganic insulating layer interposed between the substrate and the fan-out wiring, wherein the inorganic insulating layer comprises an opening or a groove overlapping the organic material layer, and the opening or the groove corresponding to the bending area.