A display panel includes: a substrate having a main display area, an auxiliary display area, and a peripheral area, the auxiliary display area having a circuit area and a component area; main display elements arranged in the main display area and main pixel circuits respectively connected to the main display elements; first display elements arranged in the component area; second display elements arranged in the circuit area; and auxiliary pixel circuits arranged in the circuit area, wherein the circuit area is arranged between the main display area and the component area, the auxiliary pixel circuits include: first pixel circuits connected to the first display elements, respectively; and second pixel circuits connected to the second display elements, respectively, and at least some of the second display elements overlap the first pixel circuits.