Buldo?er (in English "Bulldozer", often tagged Buldozer) was progressive rock band in the 1970s and 1980s from what was at the time Yugoslavia (now Slovenia). The band formed in Ljubljana in 1975, and although they continually pushed the boundaries of what was allowed by the government, and often found themselves the subject of censorship. They released five studio albums through 1983, plus a movie soundtrack and a double live LP.
Since that time, the band has reunited from time to time, and released an album on new material in 1995.