Swabian is one of the dialect groups of Upper German, sometimes one of the dialect groups of Alemannic German, that belong to the High German dialect continuum. It is mainly spoken in Swabia, which is located in central and southeastern Baden-Württemberg and the southwest of Bavaria. Furthermore, Swabian German dialects are spoken by Caucasus Germans in Transcaucasia. The dialects of the Danube Swabian population of Hungary, the former Yugoslavia and Romania are only nominally Swabian and can be traced back not only to Swabian but also to Franconian, Bavarian and Hessian dialects, with locally varying degrees of influence of the initial dialects.

Baden-Württemberg, commonly shortened to BW or BaWü, is a German state in Southwest Germany, east of the Rhine, which forms the southern part of Germany's western border with France. With more than 11.07 million inhabitants as of 2019 across a total area of nearly 35,752 km2 (13,804 sq mi), it is the third-largest German state by both area and population. As a federated state, Baden-Württemberg is a partly-sovereign parliamentary republic. The largest city in Baden-Württemberg is the state capital of Stuttgart, followed by Mannheim and Karlsruhe. Other major cities are Freiburg im Breisgau, Heidelberg, Heilbronn, Pforzheim, Reutlingen, Tübingen, and Ulm.