The Monterrey Institute of Technology and Higher Education, State of Mexico Campus (in Spanish: Instituto Tecnológico y de Estudios Superiores de Monterrey, Campus Estado de México) commonly shortened as Tecnológico de Monterrey, Campus Estado de México or ITESM Campus Estado de México, is a campus of the Monterrey Institute of Technology and Higher Education private university system in Atizapán de Zaragoza, Mexico, on greater Mexico City.