A display apparatus may include a metal substrate, an electroluminescence display panel, including a first contact hole and a base voltage pad adjacent to the first contact hole, on the metal substrate, a first adhesive member, including a second contact hole exposing at least a portion of the base voltage pad, on the electroluminescence display panel, and a conductive filler, filled in the first contact hole and the second contact hole, electrically connecting the metal substrate and the base voltage pad.