Deutsche Oper Berlin Has One of the Largest Opera Repertoires in the World: When it comes to opera, Berlin holds the distinction of having three opera houses in a city that's less than half the size of London. The Deutsche Oper Berlinis the largest of the three Berlin opera houses and it also the second largest opera house in Germany. Brief History of Deutsche Oper Berlin Deutsche Oper Berlin's history goes back to the days of the Deutsches Operhaus, which was inaugurated in 1912. It was … [Read more...]