Oberösterreich | Oberösterreich, or Upper Austria, is the north-easternmost of the nine federal states of Austria. It is the fourth-largest Austrian state by land area and the third-largest by population (Wikipedia).
Capital city | Linz.
Geography | Upper Austria borders Germany and the Czech Republic, as well as on the other Austrian states of Niederösterreich, or Lower Austria. Styria, and Salzburg.