Mexico City, July 25 (Reuters) – The National Autonomous University of Mexico (UNAM), the country’s largest public university, announced a provisional suspension of all undergraduate admissions after a controversy erupted over its entrance examination.
UNAM has provisionally suspended undergraduate admissions until the issues surrounding the entrance exam are clarified.
Background
Founded in 1910, UNAM is a cornerstone of Mexico’s higher‑education system, drawing applicants from across the nation and serving a diverse student body. Admission to its undergraduate programs is highly competitive, with the university’s entrance exam serving as the primary gatekeeper for prospective students.
The latest dispute centers on allegations that the exam’s administration and content raised concerns about fairness and transparency. While the university has not released detailed findings, officials indicated that the matter prompted a review of the entire admissions process.
Scope of the Suspension
According to the university’s statement, the suspension applies to all undergraduate degree programs and is “provisional,” pending a thorough investigation. The university has halted the opening of new enrollment portals and has asked candidates who have already submitted applications to await further instructions.

UNAM emphasized that the decision aims to protect the integrity of its admissions system and to ensure that any corrective actions are based on a complete understanding of the alleged irregularities.
Reactions and Potential Impact
Students, families, and civil‑society groups have expressed concern about the timing of the suspension, noting that it could delay academic calendars for an entire cohort of applicants. Some have called for greater transparency and an independent audit of the exam process.
Academic observers warned that the interruption may have broader ramifications for Mexico’s higher‑education pipeline, as UNAM traditionally enrolls a significant share of the nation’s future professionals in fields ranging from engineering to the humanities.

University officials indicated that they will convene an internal committee to evaluate the exam procedures and that they may seek external expertise if necessary. No definitive timeline has been provided for when normal admissions activities will resume.
The suspension underscores ongoing debates in Mexico about equitable access to higher education and the standards governing public university admissions. As UNAM works to resolve the controversy, prospective students and stakeholders await clarity on the path forward.