Students from Ilwaco High School are the first to represent Washington State at this year’s Mariachi Extravaganza One thousand Mariachi students and directors from throughout the nation will convene in San Antonio for the 29th Annual Mariachi Extravaganza November 30 – December 2. Among the attendees will... read more → November 16, 2023 Cynthia Muñoz Mariachi Extravaganza, Mariachi Music