Back Plan Zachód Czech برنامه غرب Persian Piano Zachód Italian 서방 계획 Korean Plan operacyjny „Zachód” Polish Plan Zachód Romanian План «Запад» Russian Plan Zapad Serbo-Croatian แผนตะวันตก Thai Batı Planı Turkish
Plan West (Polish: Plan Zachód) was a military plan of the Polish Army of the Second Polish Republic, for defence against invasion from Nazi Germany. It was designed in the late 1930s.