A method for fabricating a disc stamper is provided. First, a substrate is provided. Next, a layer of a coatable inorganic material is coated on the substrate, wherein the coatable inorganic material is an oxide, in which the chemical element constitution is more than one element selected from the group consisting of Te, Al, Zr, and Ti. Next, a laser beam is utilized to perform direct write on the layer of the coatable inorganic material to form a relief pattern. Thereafter, a metal layer is electroplated on the relief pattern. Next, the metal layer is separated from the relief pattern. The layer of the coatable inorganic material is utilized to form the relief pattern, so that it is more compatibility to equipment apparatus and lower cost in contrast with sputtered PTM process.