The Tripartite Pact, also the Three-Power Pact, Axis Pact, Three-way Pact or Tripartite Treaty was a pact signed in Berlin, Germany on September 27, 1940, which established the Axis Powers of World War II. The pact was signed by representatives of Nazi Germany (Adolf Hitler), Fascist Italy (foreign minister Galeazzo Ciano), and Imperial Japan (Japanese ambassador to Germany Saburō Kurusu).