The purpose of the present invention is to provide an absorbent article which can prevent liquid from leaking out of the absorbent article. On a first surface (S11) of this sanitary napkin (1A), the openings (50) of liquid permeable holes (5) are provided in the first surface (S11) of this sanitary napkin (1A) such that the opening ratio of a second region (R2) is less than that of a fourth region (R4) and the opening ratio of a third region (R3) is less than that of a fifth region (R5).
