Mariachi El Bronx is an American band that originated as an alter ego of the Los Angeles-based punk band The Bronx. Formed in the mid-2000s, the group explores a unique blend of traditional mariachi music infused with punk rock energy, offering a fresh take on both genres. Known for their vibrant performances and authentic instrumentation, Mariachi El Bronx has gained acclaim for their ability to transcend musical boundaries while paying homage to Mexican musical traditions. They have released several albums that highlight their creative versatility and have performed at numerous music festivals worldwide.