The Union of Town and Country Proletariat (Polish: Związek Proletariatu Miast i Wsi, abbreviated ZPMiW, Ukrainian: Союз пролетарату міст і сіл, abbreviated СПМіС, Yiddish: פֿארבאנד פון די פּראלעטאריאט פון שטאט און לאנד) was a political organization in the Second Polish Republic. ZPMiW was founded in August 1922, initially mainly as a platform for the Communist Workers Party of Poland (KPRP) to contest the 1922 elections.[1][2] The organization was led by a Central Electoral Committee, with Stanisław Łańcucki as its chairman, Jakub Dutlinger as its secretary and Szczepan Rybacki serving as its vice chairman and treasurer.[2][3]