The University of Buenos Aires (Spanish: Universidad de Buenos Aires, UBA) is a public research university in Buenos Aires, Argentina. It is the second-oldest university in the country, and the largest university in the country by enrollment. Established in 1821, the UBA has educated 17 Argentine presidents, produced four of the country's five Nobel Prize laureates, and is responsible for approximately 40% of the country's research output.
The university's academic strength and regional leadership make it attractive to many international students, especially at the postgraduate level. Just over 4 percent of undergraduates are foreigners, while 15 percent of postgraduate students come from abroad. The Faculty of Economic Sciences has the highest rate of international postgraduate students at 30 percent, in line with its reputation as a "top business school with significant international influence."
