To provide an antistatic polycarbonate resin composition that is superior in antistatic performance, and in transparency and color of a molding, and in resistance to molding heat and resistance to heat discoloration, and in productivity.

This antistatic polycarbonate resin composition is composed of (A) a polycarbonate resin of 100 pts.wt. (component a), (B) a benzene sulfonic acid phosphonium salt of 0.05-5 pts.wt. (component b) and (C) at least one compound of 0.0001-1 pts.wt. (component c) selected from the group consisting of an organic acid (component c-1), phosphorus acid (component c-2) and phosphoric acid (component c-3), characterized in that the antistatic agent component consisting of the component b and the component c, and the polycarbonate resin component as the component a are mixed.