Offenbach is a Canadian rock band from Quebec, formed in the early 1970s. They are known for their blend of blues rock and progressive rock, often featuring French lyrics. Led by frontman Gerry Boulet, Offenbach became one of the most influential bands in Quebec’s music scene. Their energetic performances and powerful songwriting earned them a loyal following. Some of their best-known songs include "Mes blues passent pu dans porte" and "Ayoye". The band disbanded in the mid-1980s but later reunited, continuing to perform and influence French-Canadian rock music.