Buldožer (meaning "bulldozer") was a Yugoslav-Slovenian progressive rock band from the 1970s and 1980s. They were one of the first bands in communist Yugoslavia that could be considered Avant-prog, and forefathers of the Yugoslav new wave. In musical sense, they experimented with a variety of genres, while most of their lyrics, written in Serbo-Croatian, were a satire and mockery of the political and musical establishment, themselves included.

Their appearance on the Yugoslav musical scene in the early 1970s was "equal to the appearance of flying saucers with Martians". They jumped into the musical scene, which was attempting to keep up with the global trend of symphonic rock, creatively self-confident and implementing fresh ideas. Buldožer offered humorous lyrics, sometimes on the verge of lunacy, instead of the prevailing pathos and drawn-out solo sections common in progressive rock at the time. Frank Zappa was admittedly one of the band's models, and Buldožer's style was often subject to comparisons with his.