Docks (formerly Knopfs Lichtspielhaus) is a nightclub located at Spielbudenplatz in the St. Pauli district of Hamburg, Germany. It has a capacity between 1,250 and 1,500 people. The building opened in 1900 as a cinema. Notable past performers include Bob Dylan, Black Sabbath, Motörhead, Ramones, Red Hot Chili Peppers, Def Leppard, Ozzy Osbourne, Dio, Iron Maiden and Nine Inch Nails.