A display device includes a display area, a source driver, a gate driver, a first substrate, a second substrate, and a liquid crystal layer. The liquid crystal layer is disposed between the first substrate and the second substrate. The second substrate includes source lines, gate lines, gate lead-out lines, and bridge lines. The source lines are electrically connected to the source driver. The gate lead-out lines electrically connect the gate driver to the gate lines. The bridge lines connect pairs of the gate lead-out lines that are adjacent in the second direction. At least one of the gate lines is electrically connected to the gate driver via at least two of the gate lead-out lines and one of the bridge lines.