An antibacterial composition containing an organic antibacterial agent and an inorganic antibacterial agent is provided. Zirconium phosphate having supported thereon silver or copper or a salt thereof may be used as the inorganic antibacterial agent, and 2-mercaptopyridine-N-oxide sodium, carbendazim (methyl 1H-2-benzimidazole carbamate), or thiabendazole (2-(4-thiazolyl)-1H-benzimidazole) may be used as the organic antibacterial agent. Those components contain no halogen, so the antibacterial composition can be made halogen-free. The antibacterial composition may be applied to form an antibacterial molding, for example, by molding it together with a resin material or applying it together with a coating agent on a resin molding.