A display device including a color display panel and a switching panel which overlaps the color display panel in a first direction is provided. The color display panel includes a first array substrate, a first opposite substrate, and a first light shielding layer. The first opposite substrate overlaps the first array substrate in the first direction, wherein the first array substrate has a first display region and a first peripheral region located on at least one side of the first display region. The first light shielding layer overlaps the first peripheral region in the first direction. The switching panel comprises a second array substrate and a second opposite substrate. The second opposite substrate overlaps the second array substrate in the first direction, wherein the second array substrate comprises a second display region. The second display region overlaps the first display region and the first peripheral region in the first direction.