Flex is one of Vienna's most iconic disco clubs, located on the banks of the Danube Canal. With its industrial-style interior and diverse music selection, Flex attracts a young and energetic crowd. The club hosts both local and international DJs, playing a mix of electronic, house, and techno music. Flex also features a spacious outdoor area, perfect for enjoying the summer nights while dancing to the beats. Whether you're a local or a visitor, Flex is a must-visit disco club in Vienna.