It is possible to easily swallow a pharmaceutical composition and to suppress the scattering thereof inside the mouth furthermore, the pharmaceutical composition can be filled in easily. The pharmaceutical composition container 10 is equipped with a plurality of spaces 30 and 32. The portions 70 and 72 between two adjoining spaces are sealed. The portions 70 and 72 between two adjoining spaces open when force is applied from the outside of the pharmaceutical composition container 10. A swallowing-aid substance 40 is stored in the swallowing-aid substance storage chamber 30. An encapsulating item 42 is stored in the encapsulating-item storage chamber 32. The encapsulating item 42 contains the pharmaceutical composition 80. The sheet 20 is provided with a predetermined aperture part 60. The predetermined aperture part 60 is a portion where an aperture is to be formed. The aperture interconnects the outside of the pharmaceutical composition container 10 with the spaces 30 and 32.
