Perg is a city in the Austrian state of Upper Austria. It serves as the capital of the district of the same name, the District of Perg.
The city is located in the Mühlviertel region of Upper Austria, north of the Danube River. It lies roughly 25 kilometres east of Linz, the state capital, and is connected to the surrounding area by road and rail links.
Perg is the administrative centre for its district, hosting local government offices and serving as a hub for the surrounding communities. The town has a historic centre with buildings dating from various periods, and its economy has traditionally been tied to the surrounding agricultural region.