Instituto Tecnológico y de Estudios Superiores de Monterrey, also known as Tecnológico de Monterrey or just Tec, is a private research university based in Monterrey, Mexico, which has grown to include 35 campuses throughout the country.

Monterrey is the capital and largest city of the northeastern state of Nuevo León, Mexico, and the ninth largest city and second largest metro area in Mexico behind Greater Mexico City. Located at the foothills of the Sierra Madre Oriental, Monterrey is a major North American business and industrial hub, as well as the most populous city in Northern Mexico.