Wittenberg, officially Lutherstadt Wittenberg, is the fourth-largest town in Saxony-Anhalt, Germany. It is situated on the River Elbe, 60 kilomete…Wittenberg, officially Lutherstadt Wittenberg, is the fourth-largest town in Saxony-Anhalt, Germany. It is situated on the River Elbe, 60 kilometers north of Leipzig and 90 kilometers south-west of Berlin, and has a population of 46,008.