Munich is the capital and largest city of the German state of Bavaria, on the banks of River Isar north of the Bavarian Alps. Munich, located at the river Isar in the south of Bavaria, is famous for its beautiful architecture, fine culture, and the annual Oktoberfest beer celebration. Although it was heavily damaged by allied bombing during World War II, many of its historic buildings have been rebuilt and the city center appears mostly as it did in the late 1800s including its largest church, the Frauenkirche, and the famous city hall (Neues Rathaus). Necessary for a BMW enthusiast is BMW Museum — Exhibitions highlight the history of the famous car maker while the adjacent BMW Welt presents its current products.