Abstract: An optical disk holding apparatus consists of a hanging unit and a holding unit. The hanging unit includes a plate member slightly larger than the optical disk, a snap clip located on the plate member for clipping the optical disk and a hanging hook extending from the plate member. The holding unit includes at least an elevated carrying member. The optical disk may be clipped by the snap clip and held on the hanging unit. The hanging unit may be hung on the carrying member through the hanging hook. A plurality of hanging units may be hung and housed in the holding unit for storing.