Junzaburō Nishiwaki (西脇 順三郎, Nishiwaki Junzaburō, 20 January 1894 – 5 June 1982) was a contemporary Japanese poet and literary critic, active in Shōwa period Japan, specializing in modernism, Dadaism and surrealism. He was also a noted painter of watercolors. Between 1960 and 1966, Nishiwaki received 7 nominations for the Nobel Prize in Literature.