A display panel (10) includes a pair of substrates (11, 12) a display medium layer (14) held between the pair of substrates and has a display region (RA) and a frame region (RF) outside the display region and a hole (10A) on an inner side of the frame region penetrating the pair of substrates and the display medium layer. The display panel further includes a hole-periphery sealing part (13A) disposed between the pair of substrates so as to surround the hole, in which the hole-periphery sealing part includes an angled portion or a protrusion (13P).