German nationalism (German: Deutschnationalismus) is a political ideology and historical current in Austrian politics. It arose in the 19th century as a nationalist movement amongst the German-speaking population of the Austro-Hungarian Empire. It favours close ties with Germany, which it views as the nation-state for all ethnic Germans, and the possibility of the incorporation of Austria into a Greater Germany.
Over the course of Austrian history, from the Austrian Empire, to Austria-Hungary, and the First and the Second Austrian Republics, several political parties and groups have expressed pan-German nationalist sentiment. National liberal and pan-Germanist parties have been termed the "Third Camp" (German: Drittes Lager) of Austrian politics, as they have traditionally been ranked behind mainstream Catholic conservatives and socialists.[1][2] The Freedom Party of Austria, a far-right political party with representation in the Austrian parliament, has pan-Germanist roots.[3] After the Second World War, both pan-Germanism and the idea of political union with Germany became unpopular due to their association with Nazism, and by the rising tide of a civic Austrian national identity.