The Estadio Universidad Nacional Mayor San Marcos is a multi-purpose stadium located in Lima, Peru, belonging to the National University of San Marcos. It was inaugurated on May 13, 1951, with a seating capacity of 70,000 and covers an area of 48,782 m². Safety measures have been taken and they have reduced the maximum to 43,000 for the safety of the public. The stadium is used by several Second Division teams who do not have a home ground.
It has a running track and is near an archaeological excavation site. Today is the official stadium of the football team of the university, the Club Deportivo Universidad San Marcos, which plays in the second division of Peru. Besides the stadium is used for extracurricular activities for students, teachers and administrators at the University of San Marcos