A dispensing container having a longitudinal direction, a lateral direction intersecting with the longitudinal direction, and an upper and lower direction intersecting with the longitudinal and lateral directions (B, C), the dispensing container comprising: a container main body containing a package of a plurality of stacked wet tissues serving as stacked sheet materials, the container main body including a top wall and a circumference wall; a dispensing structure positioned in a top wall of the container main body, the dispensing structure having a dispensing opening through which the stacked wet tissues are taken out in a pop-up style; and an upper lid with which the dispensing opening is airtightly closed, the upper lid having a proximal edge and a distal edge, the upper lid being pivotally mounted to the container main body adjacently to the proximal edge via a hinge, wherein the top wall of the container main body has a center part having a recessed surface, the recessed surface is formed of a supporting surface and a circumference edge, the supporting surface has a center part having a circular opening for taking out the wet tissues, the dispensing structure is mounted to the container main body and is disposed on the recessed surface of the top wall, the package of stacked wet tissues includes a liquid-impermeable cover sheet covering the wet tissues and a package opening formed in an upper surface of the cover sheet, the dispensing opening is formed of a first opening part and a second opening part, the first opening part being positioned adjacently to the proximal edge and expanding in the longitudinal direction and the lateral direction, the second opening part continuing from an approximately center part of the first opening part in the lateral direction and extending toward the distal edge in the longitudinal direction, the first opening part having a length at least in the lateral direction longer than a length of the second opening part in the lateral direction, the first opening part has a convex shape, and the second opening part has a generally slot shape with a cervix curved from both sides of the first opening part, the second opening part has a length in the lateral direction smaller than the length of the package opening in the lateral direction, the package opening is overlapped with the second opening part but is not overlapped with the first opening part in plan view, and the circular opening is located above the package opening in the upper and lower direction. a container main body containing a package of a plurality of stacked wet tissues serving as stacked sheet materials, the container main body including a top wall and a circumference wall; a dispensing structure positioned in a top wall of the container main body, the dispensing structure having a dispensing opening through which the stacked wet tissues are taken out in a pop-up style; and an upper lid with which the dispensing opening is airtightly closed, the upper lid having a proximal edge and a distal edge, the upper lid being pivotally mounted to the container main body adjacently to the proximal edge via a hinge, wherein the top wall of the container main body has a center part having a recessed surface, the recessed surface is formed of a supporting surface and a circumference edge, the supporting surface has a center part having a circular opening for taking out the wet tissues, the dispensing structure is mounted to the container main body and is disposed on the recessed surface of the top wall, the package of stacked wet tissues includes a liquid-impermeable cover sheet covering the wet tissues and a package opening formed in an upper surface of the cover sheet, the dispensing opening is formed of a first opening part and a second opening part, the first opening part being positioned adjacently to the proximal edge and expanding in the longitudinal direction and the lateral direction, the second opening part continuing from an approximately center part of the first opening part in the lateral direction and extending toward the distal edge in the longitudinal direction, the first opening part having a length at least in the lateral direction longer than a length of the second opening part in the lateral direction, the first opening part has a convex shape, and the second opening part has a generally slot shape with a cervix curved from both sides of the first opening part, the second opening part has a length in the lateral direction smaller than the length of the package opening in the lateral direction, the package opening is overlapped with the second opening part but is not overlapped with the first opening part in plan view, and the circular opening is located above the package opening in the upper and lower direction.