A pull-on absorbent article (1) having a height direction, a lateral direction, and a front-back direction intersecting with each other. The pull-on absorbent article (1) includes an absorbent main body (10) configured to absorb excrement, a front exterior member (30) arranged at one end side of the absorbent main body (10), and a back exterior member (40) arranged at another end side of the absorbent main body (10), with the front exterior member (30) and the back exterior member (40) joined together at a pair of join portions (lewr, lewl). At least a portion of the front exterior member (30) and the back exterior member (40) is folded in from outside to inside in the lateral direction. Each of the pair of join portions (lewr, lewl) where the front exterior member (30) and the back exterior member (40) are joined together is respectively positioned further outside in the lateral direction than an inside end (70Le, 70Re) in the lateral direction of the folded-in front exterior member (30) and the folded-in back exterior member (40).
