Amberg is a town in Bavaria, Germany. It is located in the Upper Palatinate, roughly halfway between Regensburg and Bayreuth. Population: 44,756 (2008).

The town was first mentioned in 1034, at that time under the name Ammenberg. It became an important trading centre in the Middle Ages, exporting mainly iron ore and iron products. In 1269, together with Bamberg, the town became subordinate to the Wittelsbach dynasty that ruled Bavaria.

In 1329 the town and the entire Upper Palatinate fell to a branch line of the Wittelsbach family and was no longer part of the duchy of Bavaria. Although in geographic terms it was regarded as Bavarian and the region was part of the Bavarian circle in the organization of the Imperial Circles. The rulers of Upper Palatinate were open-minded towards Protestantism. In the 16th century the town turned to Lutheranism, but attempts of the ruling family to introduce the more radical Calvinism failed due to the reluctance of its citizens.

In 1628 Amberg and Upper Palatinate became part of the electorate of Bavaria. The inhabitants were given the choice: return to Catholicism or leave the town forever. Many families left the town and fled to the Free Imperial Cities of Regensburg and Nuremberg.