PROBLEM TO BE SOLVED: To provide an absorbent article which has fast absorption speed for absorbing blood, which hardly gives discomfort to a wearer, and which has preferable wearing feeling.SOLUTION: An absorbent article 1 has an absorbent core 41 which is a long shape in a cross direction, and has an excretion part facing part B which is arranged to face a liquid excretion part of a wearer. The absorbent article 1 has a hemagglutination agent 8. The absorbent article 41 has, on the excretion part facing part B, a thin recess 43 which is not jointed to a surface sheet 2. The hemagglutination agent 8 is arranged on the excretion part facing part B on the absorbent core 41, or on the excretion part facing part B on a constitution member of the absorbent article 1 arranged closer to a skin facing surface side than the absorbent core 41.SELECTED DRAWING: Figure 1【課題】血液を吸収する吸収速度が速く、不快感も与え難く、着用感が良好な吸収性物品を提供すること。【解決手段】吸収性物品1は、前後方向に長い形状の吸収性コア41を備え、着用者の液排泄部に対向配置される排泄部対向部Bを有する。吸収性物品1は、血球凝集剤8を備えている。吸収性コア41は、排泄部対向部Bに、表面シート2と接合していない厚みの薄い凹部43を有している。血球凝集剤8は、吸収性コア41における排泄部対向部B、又は吸収性コア41よりも肌対向面側に位置する吸収性物品1の構成部材における排泄部対向部Bに配されている。【選択図】図1