Abstract: The multi-layer disposable shower curtain liner provides a plurality of individual disposable shower curtain liners secured together in a way that permits easy removal and replacement of a used shower curtain liner. The multi-layer disposable shower curtain liner includes a plurality of water impermeable shower curtain liners that are joined together to form a common curtain-hanging strip along the upper edges thereof. The common curtain-hanging strip has a plurality of apertures formed therein for removably receiving a plurality of shower curtain rings. Each of the liners has a row of perforations extending across the width of the liner adjacent the upper end thereof and beneath the plurality of apertures so that the outermost liner may be removed by tearing along the row of perforations and replaced by the next liner.