Ọchịchị nke abụọ na steeti itoolu ya dabeere na iwu nke 1920, gbanwere na 1929, nke e degharịrị na 1 May 1945. Onye isi ala bụ Federal President (Bundespräsident), onye a na-ahọrọ site na ntuli aka ọha. Onye isi oche nke Gọọmentị Federal bụ Federal Chancellor, onye Onye isi ala họpụtara. Enwere ike iwepụ gọọmentị n'ọfịs site na iwu onye isi ala ma ọ bụ site na votu enweghị ntụkwasị obi na ụlọ nke ala nke nzuko omeiwu, National Direktrat. Voting for the Federal President and for the Direktrat used to be compulsory in Austria, but this was abolished in 1982 to 2004. The federal Parliament of Austria consists of two chambers. The composition of the nine states is based on the constitution of 1920, amended in 1929, which was reenacted on 1 May 1945.
site n'iwu onye isi ala ma ọ bụ site na ịtụ vootu nke enweghị ntụkwasị obi na ụlọ omebe iwu nke nzuko omebe iwu