路德城维滕贝格（德语：Lutherstadt Wittenberg），通称维滕贝格（Wittenberg，又译威登堡），是德国萨克森-安哈尔特州维滕贝格县的县城，位于该州的东部，易北河畔，德绍-罗斯劳以东，弗勒明以南，都本草原以北。离柏林西南约100千米，莱比锡东北约70千米。

在16世纪维滕贝格是德国最重要的政治、文化历史和艺术中心之一。其老城是宗教改革的起点，在不同时期产生的建筑物在德国历史上拥有重要的意义。马丁·路德、菲利普·梅兰希通和老卢卡斯·克拉纳赫曾在这里工作。他们的遗迹长久以来就已经是游客必访的地方。路德楼、梅兰希通楼、市教堂、王宫教堂于1996年被联合国教科文组织定为世界遗产的一部分。过去维滕贝格一度是萨克森-维滕贝格王朝选帝侯的首府。工业革命后演变为化学工业的中心和柏林至莱比锡与马格德堡至德累斯顿的铁路的交叉点。

Wittenberg, officially Lutherstadt Wittenberg, is a town in Saxony-Anhalt, Germany. Situated on the river Elbe, it has a population of about 50,000.

The importance of Wittenberg historically was due to its seat of the Elector of Saxony, a dignity held by the dukes of Saxe-Wittenberg and also to its close connection with Martin Luther and the dawn of the Protestant Reformation; several of its buildings are associated with the events of this time. Part of the Augustinian monastery in which Luther dwelt, first as a monk and later as owner with his wife and family, is preserved and considered to be the world's premier museum dedicated to Luther. Various Luther and Melanchthon memorial sites were added to the UNESCO world heritage list in 1996.