Next to its great flair and vibes the Danube Canal also has a lot to offer regarding street art, sprayed as well as installed. The special thing about the canal is that it is an authorized street art ground, meaning that artists are actually allowed to spray there, which opens the gates for street artists from all over the world. This makes the Danube Canal one of the biggest open-air museums world-wide. With art from ROA, Blu, Stink Fish, Ruin, Shepard Fairey and many other international artists, the once grey Danube Canal has turned into a colorful, ever-changing canvas that attracts street art lovers from all over the globe.