An image display device includes a flexible display, a touch sensor provided to overlap a back surface of the flexible display, and a housing surrounding the flexible display and the touch sensor. The housing is folded together with the flexible display and the touch sensor at a bent position. The touch sensor includes a first detector and a second detector with the bent position as a boundary. The first detector is bonded to the back surface of the flexible display by an adhesive layer. The second detector is provided without having the adhesive layer between the second detector and the back surface of the flexible display.