A display panel and a method of manufacturing the same are provided. The method of manufacturing the display panel includes providing a substrate, and forming other layers on the substrate sequentially. Accordingly, a first via hole, a second via hole, and a third via hole are formed. The first via hole and the second via hole are filled with a flexible material to form a flexible layer and a stress release unit, respectively. Then, a metal layer which fills the third via hole is formed on the interlayer dielectric layer.