Salvatorkirche is Duisburg's main historic church, a Gothic landmark standing beside the town hall near the old centre. Like much of the city, it carries visible scars of wartime destruction and postwar rebuilding, which gives it a different mood from untouched medieval churches.
Inside, look for the restrained space, memorials, and the sense of civic continuity in a city better known for ports and heavy industry. It pairs naturally with the inner harbour and city museum on a walk through central Duisburg.