PROBLEM TO BE SOLVED: To provide an absorbent article which can be easily molded in a proper shape and can prevent the leakage of urine.SOLUTION: The inner pad 1 includes: a liquid-permeable front surface sheet 11 a rear surface sheet 12 and an absorbent body 13 interposed between both the sheets 11 and 12. A notch portion 131 is formed on the absorbent body 13, a break G is formed so as to follow the position of the notch portion 131 on the front surface sheet 11 and the rear surface sheet 12, the rear surface sheet 12 has one half made of a liquid-permeable sheet 121 and the other half formed of a non-permeable waterproof sheet 122, with the break G bordered, and an adhesive portion 111 is provided on the end side where the break G of the other half of the front surface sheet 11 is formed.