Donauinsel
Donaustadt, Vienna
Source: sommer.wien.gv.at, checked 12 Nov 2026.
A 21 km flood-protection island between the Danube and the New Danube, used for swimming, cycling and sport and home of the Donauinselfest.
What the guides say about Donauinsel
The water's where many people go to cool off, from the boats on the Alte Donau to the beaches at Strandbad Gänsehäufel and the long Donauinsel.
Nearby
Around Donaustadt
The Danube, Donauinsel and the Lobau
Donaustadt is Vienna's largest district, with the Donauinsel, the Alte Donau, the Donau City towers and the Lobau floodplain forest.
Donaustadt has 12 places on the Roam Vienna map: 6 landmarks, 5 parks and gardens and 1 viewpoint. Read the Donaustadt guide.
Stay near Donauinsel
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