This is one of Germany's best-known nightclubs. Situated in the city center, Mach-1 is one of the oldest club in town and has seen countless trends come and go. The interior incorporates numerous staircases, futuristic bars and life-size paintings. When the club hosts a big event, the walls can be shifted to make space for more people. Friday nights are reserved for special events and Saturdays feature house. The club attracts big names like David Moralis, Stereo Deluxe and Armand van Helden. The doormen are known for being choosy.