a substrate having an opening in an opening area;

a plurality of pixel electrodes arranged in a display area, the display area surrounding the opening area;

an opposite electrode overlapping the plurality of pixel electrodes in the display area;

an intermediate layer between the plurality of pixel electrodes and the opposite electrode;

an encapsulation layer on the opposite electrode, the encapsulation layer comprising a first inorganic encapsulation layer, a second inorganic encapsulation layer, and an organic encapsulation layer between the first inorganic encapsulation layer and the second inorganic encapsulation layer;

a first inorganic insulating layer on the encapsulation layer;

a plurality of touch electrodes on the first inorganic insulating layer, the plurality of touch electrodes being arranged in the display area;

a barrier wall in a non-display area, the non-display area being between the opening area and the display area; and

an organic insulation layer disposed on an upper surface of the first inorganic insulating layer in the non-display area,

wherein:

the first inorganic insulating layer and the second inorganic encapsulation layer each extend to the non-display area,

on an upper surface of the barrier wall, the first inorganic insulating layer is in direct contact with the second inorganic encapsulation layer, and

a contact area of the first inorganic insulating layer and the second inorganic encapsulation layer is overlapped by the organic insulation layer.