Welcome To MVISD
About Medina Valley ISD
Medina Valley ISD covers about 300 square miles and is located west of San Antonio. The proud students of MVISD come from Castroville, La Coste, Rio Medina, Dunlay, Mico, parts of San Antonio, and surrounding areas. The District has approximately 8,500 students with eight campuses: five elementary, two middle, and one high school. Over the past several years, Medina Valley has consistently seen growth in student enrollment with an increase of 7% – 10% new students every year. The District consistently outscores all State averages in accountability ratings and testing, producing well-rounded career-minded students. The school community is constantly evolving from year to year with new state-of-the-art facilities and building additions. The District excels in all academic and extracurricular activities and has a large fan base for all activities.