A display device includes: a substrate including a light emitting area and a non-light emitting area adjacent to the light emitting area, a light emitting element including a light emitting layer disposed in the light emitting area on the substrate, an encapsulation layer disposed on the light emitting layer and including at least one inorganic layer and at least one organic layer, and a plurality of light blocking patterns disposed on the encapsulation layer. Each of the plurality of light blocking patterns has an asymmetric shape with respect to a virtual center line thereof.