A touch display device comprising: an active area in which a plurality of light emitting elements are disposed; a non-active area defined outside of the active area, in which a plurality of signal lines are disposed; an encapsulation portion (ENCAP) disposed in the active area and the non-active area and located on the plurality of light emitting elements and the plurality of signal lines; a plurality of touch electrodes disposed in the active area on the encapsulation portion (ENCAP); a plurality of touch routing lines disposed in the non-active area on the encapsulation portion (ENCAP) and electrically coupled to the plurality of touch electrodes; a shielding electrode located under the encapsulation portion (ENCAP) in the non-active area, with at least a part thereof located on the plurality of signal lines, and electrically coupled to a common electrode of the plurality of light emitting elements; and a common voltage supply line located under the shielding electrode and electrically coupled to the shielding electrode, wherein at least one of the shielding electrode or the common voltage supply line is disposed in an area including an area in which the plurality of touch routing lines overlap with the plurality of signal lines in the non-active area, and wherein at least one of the plurality of signal lines is a data line extending towards the active area from a data driving circuit of the touch display device in the non-active area, and the shielding electrode or the common voltage supply line is disposed between the data line and the plurality of touch routing lines in an area where the data line and the plurality of touch routing lines overlap, wherein the shielding electrode is free of holes, and is disposed to surround an outer periphery of the active area and overlapping with the area in which the plurality of touch routing lines overlap with the plurality of signal lines in the non-active area, and wherein a top surface of the shielding electrode directly contacts a bank defining a light emitting area of the touch display device and the encapsulation portion (ENCAP). an active area in which a plurality of light emitting elements are disposed; a non-active area defined outside of the active area, in which a plurality of signal lines are disposed; an encapsulation portion (ENCAP) disposed in the active area and the non-active area and located on the plurality of light emitting elements and the plurality of signal lines; a plurality of touch electrodes disposed in the active area on the encapsulation portion (ENCAP); a plurality of touch routing lines disposed in the non-active area on the encapsulation portion (ENCAP) and electrically coupled to the plurality of touch electrodes; a shielding electrode located under the encapsulation portion (ENCAP) in the non-active area, with at least a part thereof located on the plurality of signal lines, and electrically coupled to a common electrode of the plurality of light emitting elements; and a common voltage supply line located under the shielding electrode and electrically coupled to the shielding electrode, wherein at least one of the shielding electrode or the common voltage supply line is disposed in an area including an area in which the plurality of touch routing lines overlap with the plurality of signal lines in the non-active area, and wherein at least one of the plurality of signal lines is a data line extending towards the active area from a data driving circuit of the touch display device in the non-active area, and the shielding electrode or the common voltage supply line is disposed between the data line and the plurality of touch routing lines in an area where the data line and the plurality of touch routing lines overlap, wherein the shielding electrode is free of holes, and is disposed to surround an outer periphery of the active area and overlapping with the area in which the plurality of touch routing lines overlap with the plurality of signal lines in the non-active area, and wherein a top surface of the shielding electrode directly contacts a bank defining a light emitting area of the touch display device and the encapsulation portion (ENCAP).