The present invention provides a pediatric urine collection bag comprising a bag body, a first adhesive layer, a second adhesive layer and a liquid absorbent body. The bag body has an opening, and one end of the bag body has a back cover for collecting urine. The first adhesive layer is disposed on the surface of the bag around the opening. The second adhesive layer is disposed on a region of the inner surface opposite to the surface of the bag body. The liquid absorber is disposed inside the bag body and located on the second adhesive layer.本創作提供一種小兒集尿袋，包括有一袋體、一第一黏著層、一第二黏著層以及一液體吸收體。該袋體，其具有一開口，該袋體之一端具有封底用以收集尿液。該第一黏著層，設置於該開口周圍之袋體表面上。該第二黏著層，設置於與該袋體表面相對之內表面的一區域上。該液體吸收體，設置於該袋體之內部，且位於該第二黏著層上。
