A display apparatus includes a transparent plate; a liquid crystal panel affixed to a main surface of the transparent plate; a backlight configured to illuminate the liquid crystal panel from a side opposite to the transparent plate; and a fixing support configured to fix the backlight to the transparent plate. The fixing support includes a first opposing part that opposes the main surface of the transparent plate, and a second opposing part that opposes an end surface of the backlight. The first opposing part is affixed to the main surface of the transparent plate, and the second opposing part is fastened with the end surface of the backlight by a male screw that penetrates through an elongated hole of the second opposing part, and a female screw that is mated with the male screw.