Unter den Linden - private guided tour through Berlin's historic center

Learn more about Berlin's history and see the famous sights in Berlin's historic center on a city tour along the boulevard Unter den Linden. * See, for example, the Berlin Cathedral, the State Opera House Unter den Linden, or the Schlossplatz, where the Hohenzollern Palace stood for several centuries and which was rebuilt as the Humboldt Forum after its destruction. * The tour lasts for two hours and is provided in German or English.