Mariachi Plaza is a plaza located in the Boyle Heights district of the city of Los Angeles, California. The plaza is known for its history as a center for mariachi music. Since the 1950s, mariachi musicians have gathered in hopes of being hired by visitors who are looking for a full band, trio or solo singer. The plaza resembles Mexico's famed Plaza Garibaldi in both form and function and is also a historic gateway to the neighborhood.