An organic EL display device includes color filters 102, an overcoat layer 103 and an inorganic solid layer 104 disposed on a substrate 101; a first electrodes 105, an organic film 107 and a second electrodes 108 disposed on the inorganic solid layer 104; an insulating layer 106 disposed so as to cover edge portions of the first electrodes. The organic EL display device can improve production yield and restrain visual failure from being caused with the lapse of time by including a protection layer 109 so as to prevent the inorganic solid layer 104 from being damaged.