According to the present invention, an absorbent article (1) is provided with a front waist part (30) along a lateral direction, a rear waist part (20) along the lateral direction, and a crotch part (10) provided between the front waist part (30) and the rear waist part (20), wherein an edge section on one side of the rear waist part (20) in the lateral direction and an edge section on one side of the front waist part (30) in the lateral direction are bonded via a first bonding part (1b), the other side of the rear waist part (20) in the lateral direction is provided with a locking part (41) capable of locking to the front waist part (30) during wearing, the front waist part (30) is provided with a target region (34) which is a region that locks the locking part (41), and an edge of the target region (34) on the one side in the lateral direction is in a position shifted to the one side from the center position of the crotch part (10) in the lateral direction.