The University of Tehran is the oldest and most prominent Iranian university located in Tehran, Iran. Based on its historical, socio-cultural, and political pedigree, as well as its research and teaching profile, UT has been nicknamed "The Mother University [of Iran]". In international rankings, UT has been ranked as one of the best universities in the Middle East and is among the top universities of the world. It is also the premier knowledge producing institute among all OIC countries. Tehran University of Medical Sciences is in the 7th ranking of the Islamic World University Ranking in 2021. The university offers more than 111 bachelor's degree programs, 177 master's degree programs, and 156 PhD. programs. Many of the departments were absorbed into the University of Tehran from the Dar al-Funun established in 1851 and the Tehran School of Political Sciences established in 1899.

Dār ul-Funun is the oldest Western-style institute of higher education in Iran, established by the royal vizier to Nasereddin Shah in 1851.