This is a list of bands that have played screamo at some point in their careers.
Screamo is a music genre which predominantly evolved from emo, among other genres, in the early 1990s. The term "screamo" was initially applied to a more aggressive offshoot of emo that developed in San Diego in the early 1990s, which used usually short songs that grafted "spastic intensity to willfully experimental dissonance and dynamics." Screamo is a particularly dissonant style of emo influenced by hardcore punk and uses typical rock instrumentation, but is noted for its brief compositions, chaotic execution, and screaming vocals. The genre is "generally based in the aggressive side of the overarching punk-revival scene, although the term can be vague. The genre was pioneered by bands like Heroin and Antioch Arrow.