PROBLEM TO BE SOLVED: To provide a method of manufacturing an absorbent article for providing printing such as a serial number directly on an absorbent article since the printing hardly causes adverse effects on a skin when the skin makes contact with the printing, hardly blurs when being touched in wearing the absorbent article, and shows a low possibility of disappearing when the small printing is provided not to harm the design property.SOLUTION: The method of manufacturing an absorbent article having an absorber includes a printing process for providing the printing 200 by a laser marker on a member 120 constituting the outer surface of the absorber or on an original member constituting the member 120 that constitutes the outer surface.COPYRIGHT: (C)2012,JPO&INPIT【課題】印字に触れた場合であっても肌への悪影響が生じ難く、着用時に印字に触れてもかすれ難く、意匠性を害さないように小さく印字を施しても、印字の消失の可能性が低いため、吸収性物品に直接製造番号等の印字を施すことができる吸収性物品の製造方法を提供すること。【解決手段】吸収体を有する吸収性物品の製造方法であって、その外表面を構成する部材120又は外表面を構成する部材120を構成することになる原部材にレーザマーカで印字200を施す印字工程を有する吸収性物品の製造方法である。【選択図】図4