An organic light-emitting display apparatus comprising: an auxiliary electrode comprising: a first conductive layer; and a second conductive layer disposed on the first conductive layer, the second conductive layer being formed in the same shape as the first conductive layer and the second conductive layer having a resistance higher than a resistance of the first conductive layer; a pixel electrode on the same layer as the auxiliary electrode and separated from the auxiliary electrode, the pixel electrode comprising the same layers as the auxiliary electrode; a pixel definition layer disposed on the pixel electrode and the auxiliary electrode, the pixel definition layer exposing at least a part of the pixel electrode and the auxiliary electrode; a first intermediate layer disposed on the pixel electrode, the auxiliary electrode, and the pixel definition layer, the first intermediate layer comprising a first opening; an emission layer disposed on a portion of the first intermediate layer overlapping at least a part of the pixel electrode; and an opposite electrode disposed over the first intermediate layer and the emission layer, the opposite electrode being integral over the whole display region, characterized in that the second conductive layer comprises an opening portion exposing at least a portion of the first conductive layer, the first opening corresponding to the opening portion of the second conductive layer, and in that the opposite electrode directly contacts the first conductive layer through the first opening and the opening portion. an auxiliary electrode comprising: a first conductive layer; and a second conductive layer disposed on the first conductive layer, the second conductive layer being formed in the same shape as the first conductive layer and the second conductive layer having a resistance higher than a resistance of the first conductive layer; a first conductive layer; and a second conductive layer disposed on the first conductive layer, the second conductive layer being formed in the same shape as the first conductive layer and the second conductive layer having a resistance higher than a resistance of the first conductive layer; a pixel electrode on the same layer as the auxiliary electrode and separated from the auxiliary electrode, the pixel electrode comprising the same layers as the auxiliary electrode; a pixel definition layer disposed on the pixel electrode and the auxiliary electrode, the pixel definition layer exposing at least a part of the pixel electrode and the auxiliary electrode; a first intermediate layer disposed on the pixel electrode, the auxiliary electrode, and the pixel definition layer, the first intermediate layer comprising a first opening; an emission layer disposed on a portion of the first intermediate layer overlapping at least a part of the pixel electrode; and an opposite electrode disposed over the first intermediate layer and the emission layer, the opposite electrode being integral over the whole display region, characterized in that the second conductive layer comprises an opening portion exposing at least a portion of the first conductive layer, the first opening corresponding to the opening portion of the second conductive layer, and in that the opposite electrode directly contacts the first conductive layer through the first opening and the opening portion.