PROBLEM TO BE SOLVED: To provide an absorbent article which improves abutment on skin and can prevent the escape of body fluid and so on by ensuring the stable deformation configuration of the absorbent article.SOLUTION: The absorbent article 1 has a pair of central concave parts 71 which are formed so that they extend in the longitudinal direction of the absorbent article 1 and hollow inward in the width direction perpendicular to the longitudinal direction, a pair of front concave parts 72 which are formed so that they extend in the longitudinal direction in a longitudinal anterior part side in the absorbent article 1 of the pair of central concave parts 71 and hollow inward in the width direction, and a pair of back concave parts 73 which are formed so that they extend in the longitudinal direction in a longitudinal posterior part side in the absorbent article 1 of the pair of central concave parts 71 and hollow inward in the width direction.
