In a transmissive-type electro-optical device, a plurality of pixel electrodes each overlap with each of a plurality of openings surrounded by a plurality of first light-shielding portions extending in a first direction and a plurality of second light-shielding portions extending in a second direction. A width of the first light-shielding portion is greater than a width of the second light-shielding portion. In the opening, a size thereof in the second direction is smaller than a size thereof in the first direction. A center of each of the pixel electrodes is shifted toward the pre-tilt orientation along the second direction from a center of each of the openings.