Bad Religion is a punk rock band that formed in Los Angeles in 1979. Their current line-up consists of Greg Graffin (vocals), Brett Gurewitz (guitar), Jay Bentley (bass), Greg Hetson (guitar), Brian Baker (guitar) and Brooks Wackerman (drums). Gurewitz is also the founder of the label Epitaph Records, which has released almost all of the band's albums. They are often credited for being involved in the revival of punk rock and inspiring several subsequent punk bands during the late 1980s, as well as influencing a large number of other punk and rock musicians throughout their career. Bad Religion is also particularly known for their use of soaring 3-part vocal harmonies (which they refer to in their album liner notes as the "oozin' aahs"), sophisticated and intellectual lyrics, and political or religious commentary. Their lyrics often relate to matters of social responsibility.

Bad Religion ist eine Punk-Rock-Band aus Los Angeles, deren Markenzeichen ihre bissigen, sozialkritischen Texte sind.

Bad Religion est un groupe californien de punk rock, punkcore mélodique et punk hardcore connu pour ses chansons aux paroles critiques envers la société.

Bad Religion är ett amerikanskt punkrockband som startade 1979 i Los Angeles. Debutalbumet Bad Religion EP gavs ut 1981. 2010 släppte de sitt senaste album, The Dissent of Man.

Bad Religion – amerykańska grupa punk rockowa, utworzona w Kalifornii w 1980 r. przez Grega Graffina (wokal), Bretta Gurewitza (gitara) oraz Jaya Bentleya (bas) i Jaya Ziskrouta (perkusja). Od początku Bad Religion krytykuje "amerykański sen", a nazwa zespołu "zła religia" oznacza sprzeciw wobec wszelkiej zorganizowanej religii.