PUBS & CLUBS. When night falls, you'll find a colourful and lively pub scene in Leverkusen. Opladen and its Neustadt in particular have always been a very special nightlife district anyway and have at times boasted the highest "pub density" in the whole of NRW. The Scala Club's concerts and the events at the Topos attract audiences from far and wide. Rheindorf's Saal Norhausen and...