An absorbent article includes a first curved portion and a second curved portion formed on the surface of a topsheet along a longitudinal direction of the absorbent article. The first curved portion is arranged as a pair being symmetrical about a centerline of the absorbent article in a region in which the contact region is included, the region being an inside region being more inward than each side part of the absorbent article in a widthwise direction, and is formed along a longitudinal direction of the absorbent article. The second curved portion is arranged as a pair in a region in which the contact region is included, the region being an inside region of the absorbent article in the widthwise direction being more inward than the first curved portion, and is formed along the longitudinal direction of the absorbent article. The first curved portion and the second curved portion have a shape which convexes outwardly in the widthwise direction of the absorbent article, in the region in which the contact region is included.
