Cities and towns in Upper Austria

Linz ( ; ; ) is the capital of Upper Austria and third-largest city in Austria. Located on the river Danube, the city is in the far north of Austria, south of the border with the Czech Republic. As of 1 January 2024, the city has a population of 214,064. It is the seventh-largest of all cities on the river Danube.

Wels (; Central Bavarian: Wös) is a city in Upper Austria, on the Traun River near Linz. It is the county seat of Wels-Land, and with a population of 65,482 (January 2025), the eighth largest city in Austria.

Steyr (; ) is a statutory city, located in the Austrian state of Upper Austria. It is the administrative capital, though not part of Steyr-Land District. Steyr is Austria's twelfth-most-populated town and the third-largest city in Upper Austria.