Provided is a display device including a substrate including a display area, a non-display area, which is disposed on a periphery of the display area, and a bendable area, which is disposed on one side of the non-display area, a display layer disposed on the substrate and including light-emitting elements, a sensor electrode layer disposed on the display layer, power supply lines disposed to extend from the display layer in the display area to the non-display area and the bendable area, and sensor wires disposed to extend from the sensor electrode layer to the non-display area and the bendable area, wherein in the non-display area and the bendable area, the power supply lines and the sensor wires overlap.