Augustusburg (German pronunciation: [aʊˈɡʊstʊsbʊɐ̯k] ⓘ) is a town in the district of Mittelsachsen, in Saxony, Germany.

The town includes the ortsteil or town quarters of: A funicular railway, the Augustusburg Cable Railway, connects Erdmannsdorf-Augustusburg station, in the village of Erdmannsdorf and on the Zschopau Valley Railway, with the town.

[3] Augustusburg is located in the Ore Mountains (Erzgebirge), approx.

Augustusburg is situated on a ridge between the valleys Zschopau and the Flöha rivers.

The highest point is the Schellenberg, at 516 m on which the castle is found.