Oberösterreich, or Upper Austria, is a federal state located in the northern part of Austria. It is known for its picturesque landscapes, including the Danube River and the Alps. The capital city is Linz, which is an important cultural and economic center in the region. The state is rich in history and offers various attractions, such as the Mauthausen concentration camp memorial and the Salzkammergut region, famous for its lakes and mountains. Oberösterreich is also recognized for its industries, including manufacturing and technology, contributing significantly to the Austrian economy.