Nissan Motor Company, Ltd., is a multinational automaker headquartered in Japan. It was formerly a core member of the Nissan Group, but has become more independent after its restructuring under Carlos Ghosn (CEO).

It formerly marketed vehicles under the "Datsun" brand name and is one of the largest car manufacturers. As of August 2009, the company's global headquarters are located in Nishi-ku, Yokohama.