Donau City (Vienna Walking Tour)

Vienna Donau City, also known as UNO-City, it is the official residence of many international organizations. It is located between Wagramer Street and the Danube Park. The Donau City development concept is a broad mix of uses: office and commercial uses, up to 70 percent, residential use of about 20 percent, and cultural and recreational use of approximately 10 percent. #austria #vienna #travel