A display device having a liquid crystal lens arranged on a display panel, wherein the display panel includes pixels arranged in a first direction and arranged in a second direction intersecting with the first direction. Each of the pixels includes a plurality of sub-pixels arranged in a first direction and having a first width in the first direction and a second width in the second direction, and the liquid crystal lens is formed by interposing a liquid crystal between a first substrate and a second substrate. The first substrate includes a plurality of first electrodes in stripes, extending in the first direction, and arranged in the second direction, and the second substrate includes a plurality of second electrodes in stripes and a plurality of third electrodes in stripes, extending in the second direction, and arranged in the first direction at predetermined intervals.