A solid-state imaging apparatus includes an imaging region in which pixels are arranged, a connection region that surrounds the imaging region and includes an electrode pad, and an in-layer lens that is formed in the imaging region for each of the pixels. The in-layer lens is formed of a coating-type high-refractive-index material. The connection region includes an opening that is formed such that an upper surface of the electrode pad is exposed from the high-refractive-index material applied to the electrode pad.