A display panel includes a base layer, a circuit layer disposed on the base layer, a light emitting element layer disposed on the circuit layer, and an encapsulation layer disposed on the light emitting element layer. The encapsulation layer includes a first inorganic layer that includes a lower layer and an upper layer disposed on the lower layer, and a second inorganic layer disposed on the first inorganic layer. The lower layer includes a barrier layer that includes a silicon oxide, and the upper layer includes a silicon oxycarbide.