Rheinau Rheinau may refer to: Rheinau, Switzerland, a town in the canton of Zürich Rheinau Abbey, in Rheinau, Switzerland Rheinau (Baden), a town in Baden-Württemberg, Germany a part of Mannheim, Germany Topics referred to by the same termThis disambiguation page lists articles about distinct geographical locations with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article.