According to one embodiment, a projection type liquid crystal display device includes a liquid crystal display panel and a bezel. The liquid crystal display panel includes an array substrate, an opposed substrate, and a liquid crystal layer provided between the array substrate and the opposed substrate. The liquid crystal display panel has a first surface on one side of the array substrate and the opposed substrate, and a second surface on another side of the array substrate and the opposed substrate. The bezel covers a part of the liquid crystal panel. The bezel includes a first opening provided on a side of the first surface and a second opening provided on a side of the second surface. The second opening has a larger size than the first opening.