Provided is an absorbent article comprising an adhesive part on a non-skin-facing side, the article being capable of being kept in a rolled-up state after use, and of reducing uncomfortable or unpleasant sensations during use. An absorbent article (10) comprises a front-back direction (L), a widthwise direction (W) orthogonal to the front-back direction (L), a rear surface sheet (22) facing a side opposite a wearer's skin, and an adhesive part (70) provided on a non-skin-facing side of the rear surface sheet (22). The absorbent article (10) further comprises a tape member (60) disposed on the non-skin-facing side of the rear surface sheet (22) and to the inside of the outer edge of the absorbent article (10). The tape member (60) is configured so as to be capable of extending beyond the outer edge of the absorbent article (10).