A tablet supplying portion of a medicine supply apparatus includes a tablet supplying portion body including a supply cell, a bottom plate, and a bottom plate supporting member. A lower opening portion of the supply cell is opened and closed by the bottom plate. The bottom plate supporting member can restrict a pivotal movement of the bottom plate. The tablet supplying portion body and the bottom plate supporting member are relatively movable in a horizontal direction. The bottom plate pivotally moves between a state where the lower opening portion is blocked from opening and an opened state, along with this relative movement. In a state where the bottom plate closes the lower opening portion, at least part of an upper surface of the bottom plate is located higher, whereas a lower surface in a periphery of the lower opening portion is located lower.