Central Bavarian form a subgroup of Bavarian dialects in large parts of Austria and the German state of Bavaria along the Danube river, on the northern side of the Eastern Alps. They are spoken in the 'Old Bavarian' regions of Upper Bavaria (with Munich), Lower Bavaria and in the adjacent parts of the Upper Palatinate region around Regensburg, in Upper and Lower Austria, in Vienna (see Viennese German), in the state of Salzburg, as well as in the northern and eastern parts of Styria and Burgenland.