Donaustadt

Donaustadt (; "Danube City") is the 22nd district of Vienna, Austria (). Donaustadt is the easternmost district of Vienna.

1809 battle during the War of the Fifth Coalition

thumb|The Donauinsel, separating the New Danube (left) from Danube (right). The UNO-City is visible on the left side of the photo. thumb|Copa Cagrana with the lighthouse and a pontoon bridge. thumb|The northern tip of the island. The Donauinsel (Danube Island) is a long, narrow artificial island in central Vienna, Austria, lying between the Danube and the New Danube. The island is in length, but is only wide. It was constructed from 1972 to 1988 primarily as a measure for flood protection.

space agency

national park of Austria

Aspern () is a neighbourhood in Vienna, Austria, within Donaustadt, the 22nd district of Vienna. It has a population of 52,375 as of 2023 and covers an area of 19.89 km2.

The Lobau () is a floodplain in Vienna, Austria. Located in the south-east of the city, on the northern bank of the Danube, it is a part of the Danube-Auen National Park.

lake in Vienna

thumb|The Donauturm in the Donaupark thumb|Layout of the parkThe Donaupark (lit. Danube Park) is a 630,000 m2 park in Donaustadt, Vienna, Austria. Originally built on former wetlands between the New Danube and the Old Danube in Kaisermühlen, it was created for the 1964 Vienna International Garden Show and now sits adjacent to the UNO-City.

Essling () is a neighbourhood in Vienna, Austria, within Donaustadt, the 22nd district of Vienna. It has a population of 21,625 and covers 14.98 km2.